<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <url>
    <loc>https://patentbear.com/patents/US6473719B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473720B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473721B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473722B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473723B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473724B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473725B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473726B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473727B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473728B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473729B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473730B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473731B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473732B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473733B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473734B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473735B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473736B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473737B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473738B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473739B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473740B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473741B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473742B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473743B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473744B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473745B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473746B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473747B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473748B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473749B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473750B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473751B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473752B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473753B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473754B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473755B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473756B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473757B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473758B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473759B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473760B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473761B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473762B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473763B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473764B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473765B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473766B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473767B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473768B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473769B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473770B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473771B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473772B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473773B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473774B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473775B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473776B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473777B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473778B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473779B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473780B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473781B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473782B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473783B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473784B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473785B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473786B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473787B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473788B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473789B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473790B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473791B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473792B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473793B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473794B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473795B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473796B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473797B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473798B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473799B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473800B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473801B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473802B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473803B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473804B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473805B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473806B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473807B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473808B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473809B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473810B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473811B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473812B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473813B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473814B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473815B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473816B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473817B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473818B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473819B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473820B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473821B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473822B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473823B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473824B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473825B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473826B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473827B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473828B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473829B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473830B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473831B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473832B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473833B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473834B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473835B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473836B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473837B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473838B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473839B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473840B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473841B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473842B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473843B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473844B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473845B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473846B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473847B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473848B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473849B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473850B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473851B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473852B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473853B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473854B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473855B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473856B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473857B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473858B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473859B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473860B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473861B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473862B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473863B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473864B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473865B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473866B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473867B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473868B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473869B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473870B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473871B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473872B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473873B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473874B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473875B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473876B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473877B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473878B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473879B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473880B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473881B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473882B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473883B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473884B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473885B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473886B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473887B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473888B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473889B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473890B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473891B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473892B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473893B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473894B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473895B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473896B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473897B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473898B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473899B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473900B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473901B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473902B1</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473903B2</loc>
    <lastmod>2002-10-29</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473904B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473905B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473906B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473907B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473908B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473909B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473910B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473911B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473912B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473913B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473914B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473915B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473916B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473917B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473918B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473919B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473920B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473921B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473922B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473923B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473924B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473925B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473926B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473927B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473928B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473929B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473930B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473931B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473932B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473933B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473934B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473935B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473936B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473937B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473938B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473939B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473940B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473941B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473942B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473943B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473944B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473945B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473946B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473947B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473948B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473949B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473950B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473951B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473952B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473953B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473954B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473955B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473956B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473957B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473958B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473959B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473960B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473961B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473962B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473963B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473964B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473965B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473966B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473967B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473968B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473969B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473970B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473971B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473972B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473973B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473974B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473975B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473976B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473977B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473978B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473979B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473980B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473981B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473982B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473983B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473984B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473985B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473986B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473987B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473988B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473989B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473990B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473991B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473992B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473993B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473994B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473995B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473996B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473997B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473998B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6473999B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474000B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474001B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474002B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474003B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474004B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474005B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474006B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474007B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474008B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474009B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474010B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474011B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474012B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474013B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474014B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474015B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474016B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474017B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474018B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474019B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474020B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474021B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474022B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474023B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474024B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474025B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474026B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474027B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474028B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474029B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474030B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474031B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474032B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474033B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474034B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474035B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474036B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474037B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474038B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474039B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474040B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474041B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474042B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474043B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474044B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474045B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474046B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474047B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474048B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474049B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474050B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474051B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474052B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474053B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474054B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474055B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474056B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474057B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474058B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474059B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474060B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474061B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474062B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474063B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474064B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474065B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474066B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474067B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474068B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474069B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474070B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474071B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474072B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474073B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474074B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474075B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474076B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474077B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474078B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474079B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474080B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474081B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474082B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474083B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474084B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474085B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474086B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474087B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474088B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474089B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474090B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474091B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474092B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474093B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474094B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474095B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474096B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474097B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474098B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474099B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474100B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474101B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474102B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474103B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474104B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474105B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474106B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474107B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474108B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474109B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474110B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474111B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474112B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474113B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474114B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474115B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474116B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474117B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474118B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474119B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474120B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474121B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474122B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474123B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474124B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474125B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474126B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474127B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474128B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474129B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474130B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474131B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474132B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474133B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474134B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474135B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474136B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474137B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474138B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474139B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474140B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474141B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474142B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474143B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474144B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474145B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474146B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474147B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474148B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474149B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474150B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474151B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474152B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474153B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474154B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474155B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474156B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474157B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474158B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474159B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474160B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474161B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474162B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474163B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474164B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474165B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474166B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474167B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474168B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474169B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474170B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474171B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474172B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474173B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474174B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474175B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474176B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474177B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474178B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474179B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474180B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474181B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474182B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474183B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474184B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474185B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474186B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474187B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474188B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474189B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474190B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474191B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474192B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474193B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474194B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474195B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474196B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474197B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474198B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474199B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474200B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474201B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474202B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474203B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474204B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474205B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474206B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474207B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474208B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474209B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474210B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474211B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474212B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474213B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474214B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474215B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474216B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474217B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474218B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474219B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474220B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474221B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474222B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474223B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474224B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474225B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474226B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474227B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474228B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474229B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474230B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474231B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474232B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474233B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474234B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474235B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474236B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474237B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474238B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474239B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474240B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474241B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474242B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474243B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474244B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474245B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474246B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474247B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474248B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474249B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474250B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474251B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474252B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474253B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474254B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474255B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474256B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474257B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474258B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474259B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474260B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474261B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474262B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474263B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474264B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474265B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474266B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474267B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474268B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474269B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474270B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474271B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474272B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474273B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474274B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474275B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474276B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474277B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474278B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474279B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474280B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474281B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474282B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474283B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474284B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474285B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474286B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474287B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474288B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474289B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474290B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474291B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474292B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474293B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474294B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474295B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474296B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474297B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474298B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474299B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474300B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474301B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474302B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474303B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474304B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474305B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474306B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474307B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474308B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474309B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474310B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474311B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474312B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474313B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474314B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474315B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474316B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474317B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474318B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474319B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474320B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474321B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474322B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474323B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474324B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474325B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474326B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474327B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474328B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474329B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474330B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474331B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474332B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474333B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474334B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474335B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474336B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474337B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474338B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474339B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474340B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474341B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474342B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474343B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474344B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474345B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474346B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474347B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474348B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474349B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474350B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474351B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474352B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474353B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474354B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474355B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474356B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474357B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474358B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474359B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474360B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474361B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474362B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474363B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474364B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474365B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474366B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474367B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474368B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474369B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474370B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474371B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474372B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474373B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474374B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474375B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474376B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474377B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474378B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474379B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474380B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474381B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474382B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474383B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474384B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474385B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474386B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474387B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474388B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474389B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474390B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474391B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474392B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474393B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474394B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474395B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474396B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474397B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474398B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474399B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474400B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474401B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474402B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474403B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474404B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474405B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474406B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474407B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474408B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474409B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474410B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474411B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474412B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474413B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474414B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474415B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474416B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474417B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474418B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474419B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474420B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474421B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474422B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474423B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474424B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474425B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474426B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474427B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474428B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474429B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474430B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474431B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474432B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474433B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474434B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474435B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474436B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474437B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474438B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474439B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474440B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474441B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474442B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474443B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474444B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474445B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474446B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474447B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474448B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474449B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474450B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474451B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474452B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474453B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474454B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474455B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474456B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474457B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474458B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474459B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474460B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474461B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474462B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474463B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474464B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474465B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474466B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474467B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474468B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474469B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474470B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474471B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474472B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474473B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474474B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474475B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474476B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474477B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474478B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474479B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474480B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474481B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474482B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474483B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474484B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474485B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474486B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474487B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474488B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474489B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474490B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474491B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474492B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474493B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474494B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474495B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474496B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474497B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474498B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474499B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474500B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474501B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474502B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474503B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474504B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474505B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474506B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474507B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474508B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474509B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474510B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474511B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474512B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474513B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474514B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474515B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474516B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474517B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474518B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474519B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474520B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474521B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474522B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474523B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474524B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474525B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474526B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474527B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474528B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474529B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474530B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474531B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474532B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474533B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474534B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474535B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474536B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474537B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474538B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474539B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474540B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474541B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474542B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474543B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474544B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474545B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474546B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474547B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474548B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474549B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474550B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474551B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474552B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474553B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474554B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474555B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474556B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474557B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474558B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474559B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474560B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474561B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474562B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474563B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474564B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474565B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474566B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474567B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474568B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474569B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474570B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474571B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474572B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474573B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474574B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474575B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474576B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474577B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474578B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474579B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474580B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474581B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474582B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474583B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474584B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474585B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474586B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474587B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474588B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474589B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474590B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474591B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474592B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474593B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474594B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474595B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474596B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474597B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474598B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474599B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474600B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474601B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474602B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474603B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474604B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474605B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474606B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474607B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474608B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474609B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474610B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474611B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474612B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474613B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474614B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474615B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474616B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474617B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474618B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474619B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474620B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474621B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474622B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474623B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474624B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474625B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474626B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474627B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474628B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474629B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474630B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474631B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474632B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474633B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474634B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474635B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474636B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474637B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474638B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474639B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474640B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474641B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474642B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474643B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474644B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474645B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474646B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474647B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474648B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474649B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474650B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474651B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474652B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474653B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474654B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474655B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474656B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474657B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474658B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474659B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474660B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474661B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474662B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474663B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474664B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474665B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474666B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474667B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474668B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474669B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474670B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474671B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474672B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474673B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474674B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474675B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474676B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474677B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474678B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474679B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474680B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474681B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474682B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474683B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474684B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474685B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474686B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474687B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474688B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474689B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474690B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474691B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474692B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474693B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474694B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474695B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474696B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474697B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474698B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474699B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474700B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474701B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474702B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474703B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474704B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474705B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474706B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474707B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474708B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474709B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474710B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474711B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474712B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474713B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474714B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474715B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474716B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474717B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474718B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474719B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474720B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474721B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474722B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474723B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474724B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474725B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474726B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474727B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474728B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474729B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474730B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474731B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474732B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474733B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474734B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474735B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474736B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474737B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474738B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474739B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474740B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474741B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474742B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474743B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474744B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474745B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474746B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474747B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474748B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474749B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474750B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474751B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474752B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474753B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474754B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474755B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474756B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474757B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474758B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474759B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474760B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474761B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474762B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474763B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474764B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474765B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474766B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474767B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474768B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474769B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474770B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474771B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474772B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474773B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474774B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474775B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474776B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474777B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474778B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474779B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474780B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474781B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474782B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474783B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474784B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474785B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474786B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474787B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474788B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474789B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474790B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474791B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474792B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474793B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474794B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474795B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474796B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474797B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474798B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474799B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474800B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474801B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474802B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474803B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474804B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474805B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474806B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474807B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474808B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474809B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474810B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474811B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474812B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474813B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474814B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474815B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474816B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474817B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474818B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474819B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474820B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474821B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474822B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474823B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474824B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474825B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474826B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474827B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474828B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474829B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474830B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474831B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474832B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474833B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474834B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474835B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474836B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474837B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474838B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474839B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474840B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474841B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474842B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474843B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474844B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474845B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474846B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474847B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474848B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474849B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474850B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474851B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474852B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474853B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474854B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474855B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474856B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474857B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474858B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474859B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474860B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474861B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474862B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474863B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474864B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474865B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474866B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474867B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474868B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474869B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474870B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474871B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474872B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474873B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474874B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474875B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474876B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474877B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474878B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474879B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474880B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474881B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474882B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474883B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474884B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474885B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474886B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474887B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474888B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474889B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474890B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474891B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474892B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474893B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474894B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474895B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474896B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474897B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474898B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474899B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474900B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474901B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474902B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474903B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474904B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474905B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474906B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474907B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474908B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474909B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474910B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474911B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474912B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474913B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474914B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474915B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474916B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474917B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474918B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474919B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474920B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474921B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474922B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474923B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474924B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474925B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474926B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474927B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474928B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474929B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474930B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474931B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474932B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474933B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474934B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474935B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474936B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474937B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474938B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474939B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474940B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474941B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474942B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474943B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474944B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474945B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474946B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474947B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474948B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474949B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474950B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474951B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474952B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474953B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474954B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474955B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474956B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474957B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474958B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474959B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474960B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474961B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474962B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474963B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474964B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474965B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474966B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474967B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474968B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474969B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474970B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474971B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474972B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474973B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474974B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474975B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474976B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474977B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474978B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474979B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474980B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474981B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474982B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474983B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474984B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474985B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474986B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474987B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474988B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474989B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474990B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474991B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474992B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474993B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474994B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474995B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474996B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474997B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474998B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6474999B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475000B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475001B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475002B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475003B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475004B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475005B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475006B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475007B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475008B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475009B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475010B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475011B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475012B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475013B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475014B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475015B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475016B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475017B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475018B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475019B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475020B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475021B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475022B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475023B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475024B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475025B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475026B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475027B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475028B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475029B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475030B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475031B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475032B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475033B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475034B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475035B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475036B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475037B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475038B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475039B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475040B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475041B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475042B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475043B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475044B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475045B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475046B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475047B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475048B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475049B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475050B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475051B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475052B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475053B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475054B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475055B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475056B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475057B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475058B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475059B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475060B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475061B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475062B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475063B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475064B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475065B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475066B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475067B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475068B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475069B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475070B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475071B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475072B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475073B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475074B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475075B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475076B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475077B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475078B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475079B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475080B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475081B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475082B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475083B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475084B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475085B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475086B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475087B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475088B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475089B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475090B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475091B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475092B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475093B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475094B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475095B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475096B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475097B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475098B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475099B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475100B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475101B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475102B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475103B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475104B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475105B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475106B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475107B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475108B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475109B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475110B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475111B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475112B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475113B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475114B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475115B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475116B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475117B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475118B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475119B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475120B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475121B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475122B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475123B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475124B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475125B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475126B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475127B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475128B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475129B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475130B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475131B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475132B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475133B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475134B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475135B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475136B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475137B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475138B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475139B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475140B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475141B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475142B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475143B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475144B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475145B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475146B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475147B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475148B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475149B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475150B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475151B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475152B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475153B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475154B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475155B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475156B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475157B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475158B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475159B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475160B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475161B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475162B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475163B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475164B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475165B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475166B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475167B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475168B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475169B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475170B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475171B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475172B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475173B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475174B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475175B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475176B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475177B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475178B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475179B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475180B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475181B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475182B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475183B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475184B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475185B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475186B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475187B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475188B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475189B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475190B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475191B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475192B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475193B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475194B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475195B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475196B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475197B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475198B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475199B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475200B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475201B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475202B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475203B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475204B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475205B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475206B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475207B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475208B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475209B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475210B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475211B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475212B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475213B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475214B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475215B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475216B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475217B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475218B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475219B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475220B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475221B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475222B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475223B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475224B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475225B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475226B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475227B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475228B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475229B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475230B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475231B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475232B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475233B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475234B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475235B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475236B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475237B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475238B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475239B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475240B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475241B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475242B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475243B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475244B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475245B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475246B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475247B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475248B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475249B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475250B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475251B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475252B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475253B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475254B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475255B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475256B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475257B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475258B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475259B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475260B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475261B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475262B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475263B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475264B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475265B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475266B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475267B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475268B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475269B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475270B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475271B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475272B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475273B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475274B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475275B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475276B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475277B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475278B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475279B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475280B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475281B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475282B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475283B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475284B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475285B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475286B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475287B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475288B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475289B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475290B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475291B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475292B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475293B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475294B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475295B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475296B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475297B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475298B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475299B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475300B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475301B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475302B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475303B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475304B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475305B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475306B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475307B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475308B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475309B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475310B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475311B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475312B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475313B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475314B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475315B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475316B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475317B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475318B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475319B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475320B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475321B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475322B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475323B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475324B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475325B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475326B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475327B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475328B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475329B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475331B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475332B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475333B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475334B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475335B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475336B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475337B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475338B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475339B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475340B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475341B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475342B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475343B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475344B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475345B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475346B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475347B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475348B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475349B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475350B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475351B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475352B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475353B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475354B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475355B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475356B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475357B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475358B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475359B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475360B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475361B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475362B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475363B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475364B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475365B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475366B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475367B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475368B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475369B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475370B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475371B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475372B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475373B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475374B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475375B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475376B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475377B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475378B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475379B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475380B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475381B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475382B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475383B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475384B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475385B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475386B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475387B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475388B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475389B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475390B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475391B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475392B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475393B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475394B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475395B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475396B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475397B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475398B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475399B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475400B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475401B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475402B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475403B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475404B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475405B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475406B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475407B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475408B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475409B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475410B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475411B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475412B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475413B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475414B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475415B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475416B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475417B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475418B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475419B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475420B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475421B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475422B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475423B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475424B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475425B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475426B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475427B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475428B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475429B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475430B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475431B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475432B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475433B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475434B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475435B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475436B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475437B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475438B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475439B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475440B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475441B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475442B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475443B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475444B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475445B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475446B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475447B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475448B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475449B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475450B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475451B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475452B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475453B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475454B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475455B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475456B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475457B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475458B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475459B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475460B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475461B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475462B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475463B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475464B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475465B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475466B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475467B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475468B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475469B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475470B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475471B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475472B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475473B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475474B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475475B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475476B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475477B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475478B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475479B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475480B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475481B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475482B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475483B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475484B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475485B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475486B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475487B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475488B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475489B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475490B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475491B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475492B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475493B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475494B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475495B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475496B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475497B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475498B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475499B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475500B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475501B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475502B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475503B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475504B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475505B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475506B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475507B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475508B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475509B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475510B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475511B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475512B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475513B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475514B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475515B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475516B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475517B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475518B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475519B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475520B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475521B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475522B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475523B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475524B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475525B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475526B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475527B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475528B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475529B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475530B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475531B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475532B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475533B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475534B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475535B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475536B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475537B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475538B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475539B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475540B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475541B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475542B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475543B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475544B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475545B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475546B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475547B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475548B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475549B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475550B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475551B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475552B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475553B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475554B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475555B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475556B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475557B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475558B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475559B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475560B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475561B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475562B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475563B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475564B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475565B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475566B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475567B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475568B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475569B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475570B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475571B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475572B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475573B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475574B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475575B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475576B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475577B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475578B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475579B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475580B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475581B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475582B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475583B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475584B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475585B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475586B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475587B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475588B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475589B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475590B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475591B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475592B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475593B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475594B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475595B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475596B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475597B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475598B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475599B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475600B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475601B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475602B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475603B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475604B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475605B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475606B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475607B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475608B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475609B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475610B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475611B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475612B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475613B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475614B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475615B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475616B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475617B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475618B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475619B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475620B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475621B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475622B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475623B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475624B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475625B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475626B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475627B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475628B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475629B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475630B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475631B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475632B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475633B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475634B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475635B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475636B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475637B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475638B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475639B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475640B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475641B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475642B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475643B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475644B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475645B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475646B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475647B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475648B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475649B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475650B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475651B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475652B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475653B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475654B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475655B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475656B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475657B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475658B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475659B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475660B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475661B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475662B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475663B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475664B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475665B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475666B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475667B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475668B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475669B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475670B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475671B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475672B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475673B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475674B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475675B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475676B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475677B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475678B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475679B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475680B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475681B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475682B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475683B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475684B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475685B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475686B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475687B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475688B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475689B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475690B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475691B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475692B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475693B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475694B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475695B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475696B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475697B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475698B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475699B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475700B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475701B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475702B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475703B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475704B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475705B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475706B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475707B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475708B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475709B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475710B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475711B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475712B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475713B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475714B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475715B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475716B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475717B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475718B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475719B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475720B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475721B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475722B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475723B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475724B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475725B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475726B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475727B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475728B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475729B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475730B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475731B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475732B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475733B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475734B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475735B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475736B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475737B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475738B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475739B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475740B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475741B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475742B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475743B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475744B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475745B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475746B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475747B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475748B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475749B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475750B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475751B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475752B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475753B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475754B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475755B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475756B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475757B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475758B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475759B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475760B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475761B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475762B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475763B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475764B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475765B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475766B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475767B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475768B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475769B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475770B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475771B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475772B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475773B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475774B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475775B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475776B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475777B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475778B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475779B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475780B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475781B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475782B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475783B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475784B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475785B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475786B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475787B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475788B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475789B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475790B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475791B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475792B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475793B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475794B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475795B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475796B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475797B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475798B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475799B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475800B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475801B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475802B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475803B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475804B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475805B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475806B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475807B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475808B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475809B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475810B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475811B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475812B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475813B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475814B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475815B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475816B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475817B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475818B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475819B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475820B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475821B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475822B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475823B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475824B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475825B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475826B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475827B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475828B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475829B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475830B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475831B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475832B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475833B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475834B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475835B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475836B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475837B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475838B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475839B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475840B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475841B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475842B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475843B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475844B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475845B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475846B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475847B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475848B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475849B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475850B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475851B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475852B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475853B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475854B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475855B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475856B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475857B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475858B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475859B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475860B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475861B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475862B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475863B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475864B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475865B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475866B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475867B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475868B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475869B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475870B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475871B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475872B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475873B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475874B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475875B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475876B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475877B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475878B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475879B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475880B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475881B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475882B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475883B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475884B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475885B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475886B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475887B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475888B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475889B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475890B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475891B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475892B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475893B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475894B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475895B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475896B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475897B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475898B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475899B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475900B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475901B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475902B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475903B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475904B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475905B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475906B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475907B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475908B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475909B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475910B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475911B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475912B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475913B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475914B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475915B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475916B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475917B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475918B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475919B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475920B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475921B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475922B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475923B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475924B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475925B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475926B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475927B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475928B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475929B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475930B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475931B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475932B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475933B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475934B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475935B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475936B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475937B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475938B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475939B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475940B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475941B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475942B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475943B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475944B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475945B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475946B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475947B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475948B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475949B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475950B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475951B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475952B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475953B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475954B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475955B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475956B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475957B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475958B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475959B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475960B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475961B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475962B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475963B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475964B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475965B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475966B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475967B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475968B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475969B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475970B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475971B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475972B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475973B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475974B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475975B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475976B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475977B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475978B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475979B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475980B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475981B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475982B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475983B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475984B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475985B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475986B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475987B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475988B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475989B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475990B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475991B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475992B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475993B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475994B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475995B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475996B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475997B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475998B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6475999B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476000B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476001B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476002B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476003B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476004B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476005B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476006B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476007B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476008B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476009B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476010B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476011B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476012B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476013B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476014B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476015B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476016B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476017B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476018B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476019B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476020B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476021B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476022B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476023B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476024B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476025B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476026B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476027B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476028B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476029B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476030B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476031B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476032B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476033B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476034B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476035B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476036B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476037B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476038B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476039B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476040B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476041B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476042B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476043B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476044B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476045B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476046B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476047B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476048B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476049B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476050B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476051B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476052B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476053B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476054B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476055B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476056B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476057B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476058B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476059B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476060B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476061B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476062B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476063B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476064B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476065B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476066B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476067B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476068B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476069B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476070B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476071B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476072B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476073B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476074B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476075B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476076B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476077B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476078B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476079B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476080B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476081B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476082B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476083B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476084B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476085B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476086B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476087B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476088B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476089B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476090B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476091B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476092B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476093B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476094B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476095B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476096B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476097B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476098B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476099B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476100B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476101B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476102B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476103B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476104B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476105B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476106B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476107B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476108B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476109B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476110B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476111B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476112B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476113B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476114B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476115B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476116B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476117B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476118B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476119B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476120B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476121B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476122B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476123B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476124B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476125B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476126B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476127B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476128B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476129B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476130B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476131B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476132B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476133B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476134B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476135B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476136B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476137B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476138B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476139B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476140B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476141B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476142B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476143B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476144B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476145B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476146B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476147B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476148B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476149B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476150B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476151B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476152B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476153B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476154B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476155B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476156B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476157B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476158B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476159B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476160B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476161B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476162B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476163B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476164B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476165B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476166B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476167B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476168B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476169B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476170B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476171B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476172B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476173B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476174B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476175B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476176B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476177B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476178B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476179B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476180B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476181B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476182B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476183B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476184B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476185B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476186B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476187B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476188B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476189B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476190B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476191B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476192B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476193B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476194B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476195B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476196B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476197B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476198B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476199B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476200B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476201B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476202B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476203B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476204B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476205B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476206B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476207B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476208B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476209B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476210B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476211B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476212B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476213B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476214B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476215B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476216B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476217B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476218B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476219B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476220B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476221B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476222B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476223B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476224B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476225B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476226B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476227B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476228B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476229B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476230B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476231B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476232B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476233B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476234B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476235B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476236B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476237B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476238B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476239B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476240B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476241B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476242B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476243B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476244B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476245B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476246B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476247B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476248B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476249B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476250B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476251B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476252B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476253B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476254B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476255B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476256B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476257B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476258B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476259B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476260B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476261B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476262B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476263B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476264B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476265B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476266B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476267B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476268B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476269B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476270B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476271B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476272B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476273B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476274B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476275B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476276B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476277B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476278B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476279B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476280B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476281B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476282B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476283B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476284B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476285B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476286B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476287B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476288B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476289B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476290B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476291B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476292B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476293B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476294B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476295B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476296B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476297B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476298B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476299B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476300B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476301B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476302B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476303B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476304B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476305B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476306B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476307B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476308B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476309B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476310B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476311B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476312B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476313B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476314B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476315B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476316B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476317B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476318B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476319B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476320B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476321B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476322B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476323B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476324B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476325B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476326B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476327B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476328B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476329B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476330B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476331B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476332B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476333B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476334B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476335B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476336B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476337B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476338B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476339B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476340B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476341B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476342B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476343B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476344B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476345B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476346B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476347B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476348B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476349B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476350B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476351B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476352B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476353B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476354B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476355B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476356B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476357B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476358B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476359B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476360B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476361B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476362B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476363B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476364B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476365B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476366B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476367B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476368B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476369B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476370B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476371B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476372B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476373B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476374B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476375B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476376B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476377B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476378B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476379B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476380B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476381B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476382B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476383B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476384B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476385B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476386B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476387B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476388B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476389B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476390B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476391B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476392B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476393B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476394B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476395B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476396B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476397B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476398B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476399B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476400B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476401B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476402B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476403B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476404B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476405B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476406B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476407B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476408B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476409B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476410B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476411B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476412B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476413B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476414B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476415B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476416B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476417B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476418B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476419B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476420B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476421B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476422B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476423B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476424B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476425B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476426B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476427B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476428B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476429B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476430B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476431B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476432B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476433B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476434B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476435B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476436B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476437B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476438B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476439B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476440B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476441B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476442B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476443B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476444B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476445B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476446B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476447B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476448B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476449B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476450B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476451B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476452B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476453B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476454B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476455B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476456B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476457B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476458B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476459B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476460B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476461B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476462B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476463B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476464B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476465B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476466B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476467B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476468B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476469B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476470B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476471B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476472B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476473B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476474B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476475B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476476B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476477B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476478B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476479B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476480B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476481B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476482B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476483B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476484B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476485B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476486B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476487B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476488B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476489B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476490B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476491B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476492B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476493B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476494B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476495B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476496B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476497B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476498B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476499B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476500B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476501B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476502B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476503B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476504B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476505B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476506B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476507B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476508B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476509B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476510B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476511B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476512B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476513B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476514B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476515B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476516B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476517B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476518B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476519B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476520B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476521B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476522B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476523B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476524B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476525B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476526B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476527B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476528B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476529B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476530B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476531B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476532B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476533B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476534B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476535B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476536B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476537B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476538B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476539B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476540B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476541B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476542B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476543B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476544B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476545B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476546B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476547B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476548B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476549B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476550B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476551B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476552B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476553B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476554B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476555B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476556B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476557B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476558B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476559B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476560B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476561B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476562B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476563B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476564B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476565B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476566B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476567B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476568B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476569B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476570B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476571B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476572B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476573B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476574B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476575B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476576B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476577B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476578B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476579B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476580B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476581B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476582B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476583B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476584B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476585B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476586B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476587B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476588B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476589B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476590B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476591B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476592B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476593B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476594B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476595B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476596B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476597B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476598B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476599B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476600B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476601B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476602B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476603B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476604B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476605B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476606B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476607B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476608B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476609B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476610B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476611B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476612B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476613B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476614B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476615B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476616B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476617B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476618B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476619B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476620B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476621B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476622B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476623B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476624B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476625B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476626B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476627B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476628B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476629B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476630B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476631B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476632B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476633B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476634B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476635B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476636B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476637B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476638B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476639B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476640B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476641B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476642B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476643B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476644B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476645B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476646B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476647B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476648B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476649B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476650B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476651B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476652B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476653B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476654B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476655B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476656B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476657B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476658B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476659B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476660B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476661B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476662B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476663B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476664B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476665B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476666B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476667B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476668B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476669B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476670B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476671B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476672B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476673B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476674B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476675B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476676B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476677B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476678B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476679B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476680B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476681B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476682B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476683B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476684B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476685B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476686B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476687B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476688B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476689B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476690B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476691B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476692B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476693B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476694B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476695B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476696B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476697B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476698B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476699B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476700B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476701B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476702B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476703B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476704B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476705B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476706B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476707B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476708B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476709B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476710B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476711B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476712B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476713B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476714B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476715B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476716B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476717B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476718B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476719B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476720B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476721B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476722B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476723B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476724B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476725B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476726B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476727B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476728B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476729B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476730B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476731B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476732B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476733B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476734B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476735B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476736B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476737B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476738B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476739B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476740B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476741B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476742B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476743B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476744B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476745B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476746B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476747B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476748B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476749B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476750B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476751B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476752B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476753B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476754B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476755B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476756B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476757B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476758B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476759B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476760B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476761B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476762B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476763B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476764B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476765B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476766B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476767B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476768B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476769B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476770B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476771B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476772B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476773B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476774B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476775B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476776B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476777B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476778B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476779B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476780B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476781B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476783B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476784B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476785B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476786B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476787B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476788B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476789B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476790B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476791B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476792B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476793B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476794B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476795B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476796B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476797B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476798B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476799B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476800B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476801B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476802B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476803B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476804B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476805B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476806B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476807B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476808B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476809B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476810B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476811B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476812B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476813B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476814B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476815B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476816B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476817B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476818B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476819B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476820B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476821B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476822B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476823B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476824B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476825B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476826B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476827B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476828B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476829B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476830B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476831B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476832B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476833B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476834B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476835B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476836B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476837B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476838B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476839B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476840B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476841B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476842B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476843B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476844B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476845B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476846B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476847B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476848B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476849B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476850B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476851B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476852B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476853B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476854B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476855B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476856B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476857B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476858B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476859B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476860B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476861B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476862B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476863B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476864B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476865B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476866B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476867B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476868B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476869B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476870B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476871B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476872B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476873B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476874B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476875B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476876B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476877B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476878B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476879B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476880B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476881B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476882B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476883B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476884B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476885B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476886B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476887B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476888B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476889B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476890B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476891B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476892B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476893B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476894B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476895B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476896B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476897B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476898B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476899B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476900B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476901B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476902B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476903B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476904B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476905B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476906B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476907B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476908B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476909B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476910B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476911B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476912B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476913B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476914B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476915B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476916B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476917B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476918B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476919B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476920B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476921B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476922B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476923B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476924B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476925B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476926B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476927B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476928B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476929B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476930B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476931B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476932B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476933B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476934B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476935B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476936B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476937B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476938B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476939B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476940B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476941B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476942B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476943B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476944B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476945B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476946B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476947B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476948B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476949B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476950B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476951B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476952B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476953B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476954B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476955B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476956B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476957B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476959B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476960B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476961B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476962B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476963B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476964B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476965B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476966B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476967B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476968B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476969B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476970B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476971B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476972B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476973B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476974B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476975B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476976B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476977B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476978B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476979B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476980B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476981B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476982B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476983B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476984B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476985B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476986B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476987B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476988B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476989B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476990B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476991B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476992B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476993B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476994B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476995B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476996B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476997B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476998B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6476999B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477000B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477001B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477002B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477003B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477004B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477005B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477006B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477007B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477008B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477009B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477010B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477011B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477012B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477013B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477014B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477015B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477016B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477017B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477018B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477019B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477020B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477021B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477022B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477023B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477024B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477025B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477026B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477027B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477028B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477029B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477030B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477031B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477032B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477033B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477034B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477035B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477036B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477037B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477038B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477039B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477040B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477041B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477042B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477043B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477044B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477045B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477046B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477047B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477048B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477049B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477050B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477051B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477052B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477053B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477054B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477055B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477056B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477057B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477058B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477059B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477060B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477061B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477062B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477063B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477064B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477065B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477066B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477067B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477068B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477069B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477070B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477071B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477072B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477073B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477074B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477075B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477076B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477077B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477078B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477079B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477080B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477081B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477082B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477083B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477084B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477085B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477086B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477087B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477088B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477089B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477090B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477091B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477092B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477093B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477094B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477095B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477096B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477097B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477098B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477099B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477100B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477101B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477102B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477103B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477104B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477105B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477106B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477107B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477108B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477109B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477110B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477111B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477112B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477113B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477114B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477115B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477116B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477117B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477118B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477119B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477120B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477121B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477122B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477123B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477124B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477125B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477126B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477127B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477128B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477129B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477130B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477131B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477132B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477133B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477134B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477135B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477136B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477137B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477138B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477139B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477140B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477141B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477142B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477143B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477144B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477145B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477146B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477147B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477148B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477149B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477150B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477151B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477152B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477153B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477154B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477155B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477156B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477157B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477158B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477159B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477160B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477161B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477162B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477163B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477164B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477165B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477166B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477167B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477168B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477169B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477170B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477171B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477172B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477173B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477174B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477175B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477176B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477177B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477178B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477179B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477180B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477181B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477182B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477183B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477184B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477185B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477186B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477187B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477188B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477189B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477190B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477191B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477192B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477193B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477194B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477195B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477196B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477197B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477198B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477199B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477200B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477201B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477202B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477203B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477204B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477205B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477206B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477207B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477208B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477209B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477210B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477211B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477212B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477213B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477214B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477215B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477216B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477217B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477218B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477219B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477220B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477221B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477222B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477223B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477224B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477225B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477226B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477227B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477228B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477229B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477230B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477231B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477232B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477233B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477234B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477235B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477236B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477237B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477238B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477239B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477240B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477241B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477242B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477243B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477244B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477245B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477246B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477247B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477248B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477249B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477250B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477251B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477252B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477253B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477254B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477255B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477256B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477257B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477258B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477260B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477262B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477263B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477264B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477265B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477266B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477267B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477268B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477269B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477270B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477271B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477272B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477273B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477274B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477275B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477276B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477277B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477278B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477279B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477280B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477281B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477282B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477283B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477284B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477285B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477286B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477287B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477288B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477289B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477290B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477291B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477292B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477293B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477294B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477295B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477296B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477297B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477298B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477299B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477300B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477301B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477302B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477303B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477304B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477305B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477306B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477307B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477308B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477309B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477310B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477311B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477312B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477313B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477314B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477315B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477316B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477317B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477318B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477319B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477320B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477321B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477322B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477323B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477324B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477325B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477326B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477327B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477328B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477329B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477330B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477331B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477332B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477333B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477334B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477335B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477336B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477337B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477338B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477339B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477340B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477341B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477342B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477343B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477344B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477345B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477346B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477347B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477348B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477349B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477350B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477351B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477352B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477353B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477354B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477355B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477356B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477357B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477358B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477359B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477360B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477361B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477362B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477363B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477364B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477365B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477366B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477367B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477368B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477369B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477370B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477371B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477372B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477373B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477374B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477375B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477376B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477377B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477378B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477379B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477380B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477381B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477382B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477383B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477384B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477385B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477386B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477387B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477388B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477389B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477390B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477391B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477392B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477393B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477394B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477395B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477396B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477397B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477398B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477399B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477400B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477401B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477402B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477403B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477404B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477405B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477406B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477407B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477408B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477409B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477410B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477411B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477412B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477413B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477414B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477415B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477416B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477417B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477418B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477419B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477420B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477421B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477422B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477423B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477424B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477425B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477426B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477427B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477428B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477429B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477430B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477431B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477432B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477433B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477434B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477435B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477436B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477437B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477438B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477439B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477440B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477441B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477442B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477443B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477444B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477445B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477446B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477447B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477448B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477449B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477450B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477451B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477452B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477453B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477454B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477455B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477456B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477457B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477458B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477459B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477460B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477461B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477462B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477463B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477464B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477465B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477466B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477467B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477468B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477469B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477470B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477471B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477472B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477473B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477474B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477475B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477476B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477477B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477478B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477479B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477480B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477481B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477482B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477483B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477484B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477485B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477486B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477487B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477488B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477489B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477490B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477491B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477492B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477493B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477494B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477495B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477496B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477497B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477498B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477499B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477500B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477501B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477502B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477503B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477504B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477505B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477506B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477507B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477508B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477509B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477510B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477511B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477512B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477513B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477514B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477515B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477516B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477517B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477518B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477519B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477520B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477521B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477522B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477523B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477524B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477525B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477526B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477527B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477528B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477529B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477530B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477531B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477532B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477533B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477534B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477535B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477536B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477537B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477538B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477539B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477540B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477541B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477542B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477543B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477544B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477545B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477546B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477547B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477548B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477549B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477550B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477551B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477552B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477553B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477554B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477555B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477556B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477557B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477558B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477559B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477560B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477561B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477562B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477563B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477564B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477565B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477566B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477567B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477568B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477569B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477570B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477571B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477572B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477573B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477575B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477576B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477577B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477578B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477579B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477580B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477581B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477582B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477583B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477584B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477585B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477586B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477587B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477588B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477589B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477590B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477591B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477592B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477593B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477594B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477595B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477596B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477597B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477598B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477599B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477600B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477601B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477602B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477603B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477604B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477605B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477606B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477607B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477608B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477609B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477610B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477611B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477612B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477613B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477614B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477615B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477616B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477617B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477618B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477619B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477620B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477621B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477622B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477623B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477624B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477625B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477626B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477627B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477628B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477629B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477630B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477631B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477632B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477633B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477634B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477635B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477636B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477637B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477638B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477639B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477640B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477641B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477642B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477643B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477644B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477645B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477646B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477647B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477648B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477649B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477650B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477651B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477652B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477653B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477654B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477655B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477656B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477657B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477658B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477659B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477660B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477661B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477662B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477663B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477664B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477665B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477666B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477667B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477668B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477669B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477670B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477671B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477672B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477673B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477674B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477675B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477676B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477677B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477678B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477679B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477680B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477681B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477682B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477683B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477684B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477685B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477686B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477687B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477688B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477689B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477690B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477691B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477692B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477693B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477694B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477695B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477696B2</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477697B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477698B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477699B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477700B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477701B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477702B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477703B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477704B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477705B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477706B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477707B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477708B1</loc>
    <lastmod>2002-11-05</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477709B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477710B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477711B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477712B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477713B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477714B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477715B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477716B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477717B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477718B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477719B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477720B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477721B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477722B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477723B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477724B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477725B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477726B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477727B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477728B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477729B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477730B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477731B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477732B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477733B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477734B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477735B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477736B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477737B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477738B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477739B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477740B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477741B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477742B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477743B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477744B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477745B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477746B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477747B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477748B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477749B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477750B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477751B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477752B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477753B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477754B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477755B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477756B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477757B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477758B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477759B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477761B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477762B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477763B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477764B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477765B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477766B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477767B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477768B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477769B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477770B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477771B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477772B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477773B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477774B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477775B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477776B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477777B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477778B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477779B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477780B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477781B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477782B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477783B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477784B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477785B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477786B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477787B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477788B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477789B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477790B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477791B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477792B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477793B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477794B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477795B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477796B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477797B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477798B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477799B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477800B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477801B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477802B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477803B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477804B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477805B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477806B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477807B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477808B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477809B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477810B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477811B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477812B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477813B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477814B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477815B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477816B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477817B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477818B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477819B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477820B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477821B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477822B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477823B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477824B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477825B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477826B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477827B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477828B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477829B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477830B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477831B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477832B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477833B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477834B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477835B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477836B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477837B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477838B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477839B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477840B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477841B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477842B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477843B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477844B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477845B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477846B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477847B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477848B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477849B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477850B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477851B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477852B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477853B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477854B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477855B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477856B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477857B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477858B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477859B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477860B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477861B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477862B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477863B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477864B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477865B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477866B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477867B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477868B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477869B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477870B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477871B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477872B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477873B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477874B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477875B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477876B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477877B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477878B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477879B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477880B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477881B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477882B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477883B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477884B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477885B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477886B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477887B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477888B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477889B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477890B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477891B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477892B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477893B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477894B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477895B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477896B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477897B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477898B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477899B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477900B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477901B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477902B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477903B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477904B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477905B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477906B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477907B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477908B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477909B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477910B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477911B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477912B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477913B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477914B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477915B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477916B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477917B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477918B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477919B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477920B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477921B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477922B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477923B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477924B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477925B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477926B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477927B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477928B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477929B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477930B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477931B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477932B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477933B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477934B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477935B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477936B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477937B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477938B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477939B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477940B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477941B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477942B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477943B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477944B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477945B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477946B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477947B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477948B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477949B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477950B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477951B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477952B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477953B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477954B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477955B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477956B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477957B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477958B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477959B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477960B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477961B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477962B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477963B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477964B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477965B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477966B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477967B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477968B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477969B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477970B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477971B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477972B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477973B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477974B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477975B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477976B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477977B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477978B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477979B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477980B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477981B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477982B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477983B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477984B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477985B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477986B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477987B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477988B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477989B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477990B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477991B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477992B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477993B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477994B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477995B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477996B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477997B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477998B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6477999B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478000B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478001B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478002B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478003B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478004B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478005B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478006B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478007B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478008B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478009B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478010B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478011B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478012B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478013B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478014B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478015B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478016B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478017B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478018B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478019B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478020B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478021B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478022B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478023B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478024B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478025B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478026B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478027B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478028B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478029B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478030B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478031B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478032B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478033B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478034B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478035B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478036B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478037B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478038B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478039B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478040B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478041B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478042B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478043B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478044B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478045B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478046B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478047B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478048B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478049B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478050B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478051B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478052B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478053B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478054B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478055B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478056B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478057B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478058B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478059B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478060B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478061B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478062B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478063B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478064B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478065B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478066B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478067B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478068B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478069B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478070B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478071B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478072B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478073B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478074B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478075B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478076B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478077B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478078B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478079B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478080B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478081B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478082B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478083B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478084B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478085B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478086B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478087B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478088B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478089B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478090B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478091B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478092B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478093B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478094B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478095B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478096B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478097B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478098B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478099B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478100B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478101B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478102B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478103B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478104B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478105B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478106B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478107B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478108B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478109B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478110B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478111B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478112B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478113B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478114B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478115B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478116B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478117B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478118B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478119B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478120B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478121B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478122B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478123B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478124B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478125B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478126B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478127B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478128B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478129B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478130B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478131B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478132B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478133B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478134B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478135B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478136B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478137B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478138B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478139B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478140B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478141B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478142B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478143B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478144B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478145B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478146B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478147B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478148B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478149B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478150B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478151B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478152B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478153B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478154B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478155B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478156B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478157B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478158B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478159B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478160B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478161B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478162B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478163B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478164B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478165B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478166B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478167B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478168B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478169B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478170B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478171B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478172B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478173B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478174B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478175B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478176B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478177B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478178B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478179B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478180B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478181B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478182B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478183B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478184B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478185B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478186B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478187B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478188B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478189B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478190B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478191B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478192B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478193B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478194B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478195B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478196B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478197B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478198B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478199B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478200B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478201B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478202B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478203B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478204B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478205B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478206B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478207B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478208B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478209B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478210B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478211B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478212B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478213B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478214B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478215B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478216B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478217B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478218B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478219B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478220B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478221B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478222B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478223B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478224B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478225B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478226B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478227B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478228B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478229B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478230B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478231B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478232B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478233B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478234B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478235B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478236B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478237B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478238B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478239B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478240B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478241B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478242B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478243B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478244B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478245B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478246B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478247B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478248B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478249B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478250B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478251B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478252B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478253B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478254B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478255B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478256B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478257B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478258B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478259B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478260B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478261B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478262B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478263B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478264B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478265B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478266B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478267B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478268B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478269B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478270B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478271B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478272B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478273B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478274B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478275B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478276B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478277B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478278B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478279B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478280B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478281B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478282B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478283B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478284B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478285B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478286B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478287B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478288B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478289B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478290B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478291B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478292B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478293B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478294B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478295B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478296B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478297B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478298B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478299B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478300B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478301B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478302B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478303B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478304B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478305B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478306B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478307B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478308B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478309B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478310B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478311B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478312B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478313B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478314B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478315B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478316B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478317B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478318B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478319B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478320B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478321B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478322B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478323B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478324B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478325B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478326B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478327B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478328B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478329B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478330B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478331B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478332B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478333B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478334B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478335B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478336B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478337B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478338B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478339B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478340B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478341B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478342B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478343B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478344B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478345B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478346B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478347B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478348B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478349B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478350B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478351B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478352B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478353B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478354B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478355B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478356B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478357B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478358B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478359B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478360B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478361B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478362B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478363B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478364B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478365B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478366B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478367B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478368B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478369B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478370B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478371B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478372B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478373B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478374B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478375B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478376B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478377B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478378B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478379B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478380B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478381B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478382B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478383B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478384B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478385B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478386B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478387B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478388B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478389B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478390B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478391B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478392B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478393B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478394B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478395B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478396B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478397B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478398B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478399B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478400B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478401B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478402B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478403B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478404B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478405B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478406B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478407B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478408B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478409B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478410B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478411B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478412B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478413B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478414B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478415B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478416B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478417B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478418B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478419B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478420B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478421B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478422B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478423B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478424B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478425B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478426B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478427B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478428B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478429B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478430B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478431B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478432B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478433B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478434B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478435B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478436B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478437B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478438B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478439B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478440B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478441B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478442B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478443B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478444B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478445B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478446B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478447B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478448B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478449B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478450B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478451B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478452B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478453B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478454B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478455B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478456B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478457B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478458B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478459B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478460B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478461B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478462B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478463B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478464B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478465B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478466B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478467B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478468B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478469B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478470B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478471B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478472B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478473B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478474B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478475B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478476B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478477B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478478B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478479B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478480B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478481B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478482B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478483B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478484B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478485B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478486B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478487B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478488B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478489B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478490B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478491B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478492B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478493B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478494B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478495B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478496B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478497B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478498B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478499B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478500B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478501B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478502B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478503B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478504B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478505B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478506B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478507B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478508B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478509B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478510B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478511B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478512B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478513B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478514B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478515B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478516B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478517B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478518B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478519B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478520B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478521B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478522B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478523B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478524B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478525B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478526B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478527B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478528B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478529B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478530B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478531B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478532B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478533B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478534B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478535B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478536B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478537B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478538B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478539B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478540B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478541B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478542B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478543B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478544B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478545B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478546B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478547B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478548B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478549B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478550B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478551B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478552B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478553B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478554B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478555B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478556B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478557B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478558B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478559B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478560B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478561B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478562B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478563B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478564B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478565B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478566B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478567B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478568B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478569B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478570B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478571B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478572B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478573B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478574B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478575B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478576B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478577B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478578B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478579B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478580B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478581B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478582B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478583B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478584B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478585B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478586B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478587B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478588B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478589B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478590B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478591B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478592B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478593B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478594B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478595B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478596B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478597B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478598B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478599B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478600B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478601B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478602B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478603B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478604B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478605B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478606B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478607B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478608B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478609B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478610B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478611B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478612B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478613B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478614B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478615B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478616B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478617B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478618B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478619B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478620B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478621B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478622B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478623B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478624B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478625B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478626B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478627B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478628B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478629B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478630B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478631B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478632B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478633B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478634B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478635B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478636B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478637B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478638B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478639B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478640B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478641B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478642B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478643B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478644B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478645B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478646B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478647B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478648B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478649B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478650B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478651B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478652B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478653B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478654B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478655B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478656B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478657B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478658B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478659B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478660B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478661B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478662B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478663B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478664B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478665B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478666B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478667B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478668B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478669B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478670B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478671B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478672B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478673B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478674B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478675B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478676B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478677B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478678B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478679B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478680B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478681B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478682B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478683B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478684B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478685B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478686B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478687B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478688B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478689B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478690B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478691B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478692B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478693B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478694B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478695B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478696B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478697B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478698B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478699B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478700B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478701B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478702B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478703B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478704B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478705B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478706B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478707B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478708B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478709B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478710B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478711B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478712B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478713B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478714B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478715B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478716B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478717B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478718B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478719B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478720B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478721B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478722B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478723B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478724B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478725B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478726B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478727B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478728B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478729B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478730B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478731B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478732B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478733B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478734B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478735B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478736B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478737B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478738B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478739B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478740B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478741B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478742B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478743B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478744B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478745B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478746B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478747B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478748B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478749B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478750B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478751B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478752B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478753B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478754B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478755B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478756B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478757B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478758B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478759B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478760B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478761B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478762B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478763B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478764B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478765B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478766B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478767B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478768B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478769B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478770B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478771B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478772B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478773B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478774B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478775B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478776B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478777B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478778B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478779B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478780B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478781B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478782B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478783B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478784B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478785B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478786B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478787B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478788B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478789B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478790B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478791B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478792B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478793B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478794B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478795B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478796B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478797B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478798B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478799B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478800B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478801B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478802B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478803B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478804B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478805B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478806B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478807B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478808B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478809B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478810B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478811B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478812B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478813B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478814B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478815B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478816B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478817B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478818B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478819B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478820B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478821B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478822B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478823B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478824B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478825B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478826B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478827B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478828B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478829B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478830B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478831B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478832B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478833B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478834B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478835B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478836B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478837B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478838B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478839B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478840B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478841B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478842B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478843B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478844B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478845B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478846B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478847B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478848B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478849B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478850B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478851B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478852B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478853B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478854B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478855B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478856B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478857B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478858B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478859B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478860B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478861B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478862B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478863B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478864B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478865B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478866B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478867B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478868B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478869B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478870B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478871B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478872B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478873B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478874B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478875B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478876B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478877B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478878B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478879B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478880B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478881B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478882B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478883B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478884B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478885B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478886B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478887B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478888B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478889B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478890B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478891B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478892B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478893B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478894B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478895B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478896B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478897B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478898B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478899B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478900B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478901B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478902B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478903B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478904B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478905B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478906B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478907B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478908B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478909B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478910B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478911B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478912B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478913B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478914B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478915B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478916B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478917B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478918B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478919B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478920B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478921B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478922B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478923B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478924B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478925B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478926B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478927B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478928B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478929B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478930B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478931B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478932B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478933B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478934B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478935B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478936B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478937B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478938B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478939B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478940B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478941B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478942B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478943B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478944B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478945B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478946B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478947B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478948B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478949B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478950B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478951B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478952B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478953B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478954B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478955B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478956B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478957B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478958B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478959B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478960B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478961B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478962B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478963B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478964B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478965B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478966B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478967B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478968B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478969B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478970B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478971B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478972B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478973B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478974B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478975B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478976B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478977B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478978B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478979B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478980B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478981B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478982B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478983B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478984B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478985B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478986B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478987B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478988B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478989B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478990B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478991B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478992B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478993B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478994B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478995B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478996B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478997B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478998B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6478999B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479000B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479001B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479002B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479003B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479004B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479005B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479006B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479007B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479008B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479009B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479010B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479011B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479012B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479013B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479014B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479015B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479016B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479017B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479018B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479019B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479020B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479021B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479022B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479023B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479024B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479025B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479026B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479027B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479028B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479029B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479030B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479031B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479032B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479033B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479034B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479035B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479036B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479037B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479038B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479039B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479040B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479041B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479042B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479043B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479044B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479045B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479046B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479047B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479048B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479049B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479050B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479051B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479052B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479053B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479054B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479055B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479056B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479057B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479058B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479059B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479060B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479061B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479062B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479063B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479064B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479065B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479066B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479067B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479068B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479069B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479070B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479071B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479072B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479073B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479074B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479075B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479076B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479077B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479078B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479079B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479080B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479081B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479082B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479083B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479084B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479085B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479086B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479087B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479088B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479089B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479090B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479091B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479092B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479093B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479094B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479095B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479096B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479097B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479098B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479099B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479100B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479101B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479102B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479103B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479104B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479105B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479106B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479107B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479108B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479109B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479110B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479111B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479112B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479113B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479114B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479115B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479116B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479117B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479118B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479119B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479120B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479121B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479122B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479123B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479124B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479125B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479126B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479127B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479128B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479129B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479130B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479131B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479132B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479133B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479134B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479135B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479136B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479137B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479138B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479139B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479140B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479141B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479142B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479143B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479144B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479145B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479146B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479147B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479148B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479149B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479150B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479151B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479152B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479153B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479154B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479155B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479156B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479157B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479158B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479159B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479160B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479161B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479162B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479163B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479164B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479165B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479166B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479167B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479168B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479169B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479170B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479171B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479172B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479173B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479174B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479175B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479176B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479177B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479178B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479179B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479180B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479181B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479182B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479183B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479184B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479185B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479186B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479187B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479188B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479189B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479190B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479191B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479192B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479193B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479194B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479195B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479196B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479197B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479198B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479199B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479200B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479201B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479202B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479203B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479204B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479205B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479206B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479207B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479208B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479209B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479210B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479211B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479212B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479213B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479214B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479215B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479216B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479217B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479218B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479219B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479220B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479221B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479222B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479223B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479224B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479225B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479226B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479227B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479228B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479229B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479230B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479231B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479232B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479233B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479234B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479235B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479236B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479237B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479238B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479239B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479240B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479241B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479242B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479243B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479244B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479245B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479246B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479247B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479248B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479249B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479250B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479251B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479252B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479253B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479254B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479255B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479256B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479257B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479258B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479259B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479260B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479261B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479262B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479263B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479264B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479265B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479266B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479267B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479268B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479269B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479270B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479271B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479273B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479274B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479275B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479276B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479277B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479278B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479279B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479280B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479281B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479282B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479283B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479284B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479285B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479286B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479287B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479288B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479289B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479290B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479291B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479292B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479293B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479294B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479295B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479296B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479297B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479298B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479299B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479300B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479301B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479302B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479303B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479304B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479305B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479306B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479307B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479308B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479309B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479310B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479311B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479312B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479313B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479314B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479315B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479316B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479317B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479318B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479319B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479320B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479321B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479322B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479323B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479324B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479325B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479326B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479327B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479328B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479329B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479330B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479331B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479332B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479333B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479334B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479336B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479337B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479338B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479339B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479340B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479341B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479342B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479343B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479344B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479345B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479346B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479347B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479348B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479349B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479350B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479351B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479352B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479353B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479354B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479355B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479356B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479357B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479358B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479359B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479360B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479361B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479362B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479363B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479364B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479365B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479366B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479367B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479368B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479369B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479370B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479371B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479372B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479373B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479374B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479375B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479376B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479377B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479378B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479379B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479380B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479381B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479382B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479383B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479384B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479385B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479386B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479387B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479388B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479389B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479390B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479391B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479392B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479393B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479394B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479395B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479396B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479397B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479398B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479399B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479400B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479401B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479402B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479403B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479404B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479405B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479406B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479407B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479408B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479409B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479410B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479411B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479412B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479413B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479414B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479415B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479416B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479417B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479418B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479419B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479420B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479421B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479422B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479423B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479424B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479425B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479426B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479427B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479428B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479429B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479430B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479431B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479432B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479433B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479434B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479435B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479436B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479437B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479438B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479439B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479440B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479441B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479442B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479443B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479444B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479445B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479446B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479447B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479448B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479449B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479450B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479451B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479452B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479453B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479454B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479455B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479456B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479457B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479458B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479459B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479460B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479461B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479463B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479464B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479465B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479466B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479467B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479468B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479469B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479470B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479471B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479472B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479473B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479474B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479475B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479476B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479477B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479478B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479479B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479480B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479481B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479482B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479483B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479484B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479485B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479486B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479487B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479488B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479489B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479490B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479491B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479492B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479493B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479494B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479495B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479496B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479497B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479498B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479499B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479500B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479501B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479502B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479503B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479504B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479505B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479506B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479507B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479508B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479509B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479510B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479511B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479512B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479513B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479514B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479515B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479516B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479517B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479518B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479519B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479520B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479521B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479523B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479524B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479525B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479526B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479527B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479528B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479529B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479530B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479531B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479532B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479533B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479534B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479535B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479536B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479537B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479538B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479539B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479540B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479541B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479542B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479543B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479544B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479545B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479546B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479547B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479548B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479549B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479550B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479551B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479552B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479553B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479554B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479555B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479556B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479557B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479558B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479559B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479560B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479561B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479562B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479563B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479564B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479565B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479566B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479567B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479568B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479569B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479570B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479571B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479572B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479573B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479574B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479575B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479576B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479577B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479578B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479579B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479580B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479581B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479582B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479583B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479584B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479585B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479586B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479587B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479588B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479589B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479590B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479591B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479592B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479593B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479594B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479595B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479596B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479597B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479598B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479599B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479600B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479601B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479602B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479603B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479604B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479605B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479606B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479607B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479608B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479609B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479610B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479611B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479612B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479613B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479614B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479615B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479616B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479617B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479618B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479619B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479620B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479621B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479622B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479623B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479624B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479625B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479626B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479627B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479628B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479629B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479630B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479632B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479633B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479634B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479635B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479636B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479637B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479638B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479639B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479640B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479641B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479642B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479643B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479644B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479645B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479646B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479647B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479648B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479649B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479650B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479651B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479652B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479653B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479654B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479655B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479656B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479657B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479658B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479659B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479660B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479661B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479662B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479663B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479664B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479665B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479666B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479667B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479668B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479669B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479670B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479671B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479672B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479673B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479674B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479675B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479676B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479677B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479678B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479679B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479680B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479681B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479682B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479683B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479684B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479685B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479686B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479687B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479688B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479689B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479690B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479691B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479692B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479693B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479694B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479695B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479696B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479697B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479698B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479699B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479700B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479701B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479702B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479703B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479704B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479705B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479706B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479707B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479708B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479709B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479710B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479711B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479712B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479713B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479714B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479715B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479716B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479717B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479718B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479719B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479720B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479721B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479722B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479723B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479724B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479725B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479726B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479727B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479728B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479729B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479730B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479731B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479732B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479733B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479734B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479735B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479736B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479737B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479738B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479739B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479740B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479741B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479742B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479743B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479744B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479745B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479746B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479747B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479748B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479749B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479750B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479751B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479752B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479753B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479754B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479755B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479756B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479757B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479758B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479759B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479760B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479761B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479762B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479763B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479764B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479765B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479766B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479767B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479768B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479769B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479770B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479771B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479772B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479773B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479774B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479775B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479776B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479777B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479778B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479779B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479780B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479781B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479782B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479783B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479784B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479785B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479786B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479787B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479788B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479789B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479790B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479791B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479792B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479793B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479794B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479795B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479796B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479797B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479798B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479799B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479800B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479801B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479802B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479803B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479804B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479805B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479806B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479807B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479808B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479809B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479810B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479811B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479812B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479813B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479814B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479815B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479816B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479817B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479818B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479819B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479820B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479821B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479822B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479823B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479824B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479825B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479826B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479827B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479828B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479829B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479830B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479831B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479832B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479833B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479834B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479835B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479836B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479837B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479838B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479839B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479840B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479841B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479842B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479843B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479844B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479845B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479846B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479847B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479848B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479849B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479850B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479851B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479852B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479853B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479854B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479855B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479856B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479857B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479858B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479859B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479860B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479861B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479862B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479863B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479864B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479865B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479866B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479867B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479868B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479869B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479870B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479871B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479872B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479873B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479874B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479875B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479876B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479877B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479878B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479879B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479880B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479881B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479882B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479883B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479884B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479885B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479886B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479887B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479888B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479889B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479890B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479891B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479892B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479893B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479894B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479895B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479896B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479897B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479898B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479899B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479900B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479901B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479902B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479903B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479904B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479905B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479906B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479907B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479908B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479909B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479910B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479911B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479912B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479913B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479914B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479915B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479916B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479917B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479918B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479919B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479920B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479921B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479922B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479923B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479924B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479925B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479926B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479927B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479928B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479929B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479930B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479931B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479932B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479933B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479934B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479935B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479936B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479937B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479938B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479939B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479940B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479941B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479942B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479943B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479944B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479945B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479946B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479947B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479948B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479949B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479950B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479951B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479952B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479953B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479954B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479955B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479956B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479957B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479958B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479959B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479960B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479961B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479962B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479963B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479964B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479965B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479966B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479967B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479968B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479969B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479970B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479971B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479972B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479973B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479974B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479975B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479976B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479977B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479978B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479979B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479980B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479981B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479982B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479983B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479984B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479985B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479986B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479987B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479988B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479989B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479990B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479991B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479992B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479993B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479994B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479995B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479996B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479997B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479998B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6479999B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480000B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480001B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480002B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480003B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480004B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480005B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480006B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480007B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480008B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480009B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480010B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480011B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480012B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480013B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480014B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480015B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480016B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480017B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480018B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480019B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480020B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480021B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480022B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480023B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480024B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480025B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480026B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480027B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480028B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480029B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480030B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480031B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480032B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480033B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480034B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480035B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480036B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480037B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480038B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480039B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480040B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480041B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480042B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480043B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480044B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480045B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480046B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480047B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480048B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480049B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480050B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480051B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480052B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480053B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480054B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480055B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480056B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480057B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480058B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480059B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480060B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480061B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480062B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480063B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480064B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480065B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480066B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480067B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480068B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480069B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480070B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480071B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480072B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480073B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480074B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480075B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480076B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480077B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480078B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480079B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480080B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480081B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480082B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480083B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480084B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480085B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480086B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480087B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480088B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480089B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480090B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480091B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480092B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480093B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480094B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480095B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480096B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480097B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480098B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480099B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480100B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480101B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480102B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480103B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480104B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480105B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480106B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480107B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480108B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480109B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480110B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480111B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480112B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480113B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480114B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480115B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480116B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480117B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480118B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480119B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480120B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480121B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480122B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480123B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480124B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480125B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480126B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480127B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480128B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480129B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480130B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480131B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480132B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480133B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480134B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480135B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480136B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480137B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480138B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480139B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480140B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480141B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480142B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480143B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480144B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480145B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480146B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480147B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480148B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480149B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480150B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480151B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480152B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480153B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480154B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480155B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480156B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480157B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480158B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480159B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480160B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480161B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480162B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480163B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480164B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480165B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480166B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480167B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480168B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480169B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480170B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480171B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480172B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480173B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480174B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480175B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480176B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480177B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480178B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480179B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480180B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480181B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480182B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480183B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480184B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480185B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480186B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480187B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480188B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480189B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480190B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480191B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480192B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480193B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480194B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480195B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480196B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480197B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480198B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480199B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480200B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480201B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480202B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480203B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480204B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480205B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480206B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480207B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480208B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480209B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480210B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480211B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480212B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480213B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480214B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480215B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480216B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480217B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480218B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480219B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480220B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480221B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480222B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480223B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480224B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480225B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480226B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480227B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480228B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480229B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480230B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480231B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480232B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480233B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480234B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480235B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480236B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480237B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480238B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480239B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480240B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480241B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480242B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480243B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480244B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480245B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480246B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480247B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480248B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480249B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480250B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480251B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480252B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480253B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480254B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480255B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480256B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480257B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480258B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480259B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480260B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480261B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480262B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480263B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480264B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480265B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480266B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480267B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480268B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480269B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480270B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480271B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480272B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480273B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480274B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480275B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480276B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480277B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480278B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480279B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480280B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480281B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480282B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480283B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480284B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480285B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480286B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480287B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480288B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480289B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480290B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480291B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480292B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480293B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480294B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480295B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480296B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480297B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480298B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480299B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480300B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480301B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480302B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480303B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480304B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480305B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480306B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480307B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480308B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480309B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480310B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480311B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480312B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480313B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480314B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480315B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480316B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480317B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480318B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480319B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480320B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480321B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480322B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480323B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480324B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480325B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480326B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480327B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480328B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480329B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480330B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480331B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480332B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480333B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480334B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480335B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480336B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480337B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480338B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480339B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480340B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480341B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480342B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480343B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480344B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480345B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480346B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480347B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480348B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480349B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480350B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480351B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480352B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480353B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480354B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480355B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480356B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480357B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480358B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480359B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480360B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480361B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480362B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480363B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480364B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480365B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480366B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480367B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480368B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480369B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480370B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480371B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480372B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480373B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480374B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480375B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480376B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480377B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480378B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480379B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480380B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480381B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480382B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480383B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480384B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480385B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480386B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480387B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480388B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480389B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480390B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480391B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480392B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480393B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480394B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480395B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480396B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480397B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480398B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480399B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480400B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480401B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480402B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480403B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480404B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480405B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480406B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480407B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480408B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480409B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480410B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480411B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480412B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480413B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480414B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480415B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480416B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480417B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480418B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480419B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480420B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480421B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480422B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480423B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480424B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480425B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480426B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480427B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480428B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480429B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480430B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480431B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480432B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480433B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480434B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480435B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480436B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480437B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480438B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480439B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480440B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480441B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480442B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480443B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480444B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480445B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480446B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480447B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480448B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480449B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480450B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480451B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480452B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480453B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480454B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480455B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480456B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480457B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480458B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480459B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480460B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480461B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480462B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480463B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480464B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480465B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480466B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480467B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480468B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480469B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480470B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480471B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480472B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480473B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480474B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480475B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480476B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480477B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480478B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480479B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480480B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480481B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480482B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480483B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480484B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480485B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480486B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480487B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480488B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480489B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480490B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480491B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480492B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480493B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480494B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480495B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480496B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480497B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480498B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480499B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480500B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480501B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480502B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480503B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480504B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480505B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480506B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480507B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480508B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480509B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480510B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480511B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480512B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480513B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480514B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480515B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480516B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480517B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480518B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480519B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480520B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480521B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480522B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480523B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480524B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480525B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480526B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480527B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480528B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480529B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480530B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480531B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480532B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480533B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480534B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480535B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480536B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480537B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480538B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480539B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480540B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480541B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480542B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480543B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480544B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480545B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480546B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480547B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480548B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480549B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480550B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480551B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480552B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480553B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480554B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480555B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480556B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480557B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480558B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480559B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480560B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480561B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480562B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480563B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480564B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480565B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480566B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480567B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480568B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480569B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480570B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480571B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480572B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480573B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480574B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480575B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480576B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480577B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480578B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480579B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480580B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480581B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480582B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480583B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480584B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480585B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480586B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480587B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480588B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480589B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480590B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480591B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480592B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480593B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480594B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480595B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480596B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480597B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480598B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480599B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480600B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480601B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480602B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480603B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480604B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480605B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480606B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480607B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480608B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480609B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480610B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480611B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480612B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480613B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480614B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480615B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480616B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480617B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480618B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480619B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480620B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480621B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480622B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480623B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480624B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480625B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480626B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480627B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480628B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480629B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480630B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480631B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480632B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480633B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480634B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480635B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480636B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480637B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480638B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480639B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480640B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480641B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480642B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480643B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480644B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480645B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480646B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480647B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480648B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480649B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480650B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480651B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480652B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480653B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480654B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480655B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480656B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480657B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480658B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480659B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480660B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480661B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480662B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480663B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480664B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480665B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480666B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480667B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480668B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480669B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480670B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480671B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480672B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480673B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480674B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480675B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480676B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480677B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480678B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480679B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480680B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480681B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480682B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480683B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480684B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480685B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480686B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480687B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480688B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480689B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480690B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480691B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480692B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480693B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480694B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480695B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480696B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480697B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480698B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480699B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480700B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480701B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480702B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480703B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480704B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480705B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480706B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480707B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480708B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480709B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480710B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480711B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480712B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480713B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480714B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480715B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480716B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480717B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480718B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480719B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480720B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480721B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480722B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480723B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480724B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480725B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480726B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480727B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480728B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480729B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480730B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480731B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480732B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480733B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480734B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480735B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480736B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480737B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480738B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480739B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480740B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480741B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480742B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480743B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480744B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480745B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480746B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480747B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480748B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480749B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480750B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480751B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480752B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480753B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480754B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480755B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480756B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480757B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480758B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480759B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480760B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480761B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480762B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480763B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480764B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480765B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480766B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480767B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480768B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480769B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480770B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480771B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480772B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480773B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480774B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480775B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480776B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480777B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480778B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480779B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480780B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480781B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480782B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480783B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480784B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480785B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480786B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480787B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480788B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480789B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480790B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480791B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480792B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480793B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480794B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480795B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480796B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480797B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480798B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480799B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480800B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480801B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480802B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480803B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480804B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480805B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480806B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480807B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480808B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480809B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480810B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480811B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480812B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480813B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480814B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480815B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480816B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480817B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480818B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480819B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480820B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480821B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480822B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480823B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480824B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480825B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480826B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480827B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480828B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480829B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480830B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480831B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480832B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480833B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480834B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480835B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480836B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480837B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480838B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480839B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480840B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480841B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480842B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480843B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480844B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480845B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480846B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480847B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480848B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480849B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480850B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480851B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480852B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480853B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480854B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480855B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480856B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480857B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480858B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480859B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480860B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480861B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480862B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480863B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480864B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480865B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480866B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480867B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480868B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480869B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480870B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480871B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480872B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480873B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480874B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480875B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480876B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480877B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480878B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480879B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480880B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480881B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480882B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480883B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480884B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480885B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480886B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480887B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480888B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480889B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480890B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480891B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480892B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480893B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480894B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480895B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480896B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480897B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480898B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480899B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480900B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480901B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480902B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480903B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480904B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480905B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480906B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480907B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480908B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480909B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480910B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480911B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480912B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480913B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480914B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480915B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480916B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480917B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480918B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480919B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480920B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480921B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480922B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480923B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480924B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480925B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480926B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480927B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480928B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480929B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480930B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480931B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480932B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480933B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480934B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480935B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480936B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480937B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480938B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480939B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480940B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480941B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480942B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480943B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480944B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480945B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480946B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480947B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480948B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480949B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480950B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480951B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480952B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480953B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480954B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480955B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480956B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480957B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480958B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480959B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480960B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480961B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480962B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480963B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480964B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480965B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480966B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480967B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480968B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480969B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480970B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480971B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480972B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480973B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480974B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480975B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480976B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480977B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480978B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480979B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480980B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480981B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480982B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480983B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480984B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480985B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480986B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480987B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480988B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480989B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480990B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480991B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480992B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480993B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480994B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480995B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480996B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480997B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480998B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6480999B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481000B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481001B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481002B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481003B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481004B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481005B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481006B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481007B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481008B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481009B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481010B2</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481011B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481012B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481013B1</loc>
    <lastmod>2002-11-12</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481014B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481015B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481016B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481017B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481018B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481019B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481020B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481021B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481022B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481023B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481024B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481025B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481026B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481027B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481028B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481029B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481030B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481031B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481032B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481033B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481034B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481035B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481036B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481037B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481038B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481039B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481040B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481041B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481042B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481043B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481044B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481045B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481046B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481047B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481048B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481049B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481050B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481051B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481052B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481053B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481054B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481055B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481056B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481057B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481058B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481059B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481060B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481061B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481062B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481063B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481064B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481065B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481066B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481067B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481068B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481069B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481070B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481071B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481072B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481073B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481074B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481075B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481076B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481077B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481078B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481079B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481080B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481081B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481082B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481083B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481084B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481085B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481086B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481087B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481088B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481089B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481090B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481091B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481092B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481093B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481094B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481095B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481096B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481097B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481098B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481099B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481100B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481101B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481102B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481103B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481104B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481105B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481106B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481107B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481108B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481109B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481110B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481111B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481112B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481113B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481114B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481115B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481116B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481117B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481118B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481119B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481120B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481121B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481122B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481123B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481124B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481125B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481126B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481127B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481128B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481129B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481130B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481131B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481132B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481133B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481134B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481135B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481136B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481137B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481138B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481139B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481140B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481141B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481142B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481143B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481144B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481145B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481146B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481147B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481148B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481149B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481150B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481151B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481152B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481153B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481154B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481155B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481156B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481157B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481158B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481159B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481160B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481161B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481162B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481163B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481164B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481165B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481166B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481167B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481168B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481169B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481170B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481171B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481172B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481173B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481174B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481175B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481176B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481177B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481178B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481179B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481180B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481181B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481182B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481183B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481184B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481185B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481186B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481187B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481188B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481189B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481190B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481191B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481192B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481193B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481194B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481195B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481196B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481197B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481198B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481199B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481200B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481201B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481202B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481203B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481204B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481205B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481206B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481207B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481208B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481209B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481210B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481211B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481212B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481213B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481214B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481215B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481216B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481217B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481218B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481219B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481220B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481221B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481222B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481223B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481224B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481225B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481226B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481227B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481228B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481229B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481230B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481231B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481232B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481233B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481234B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481235B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481236B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481237B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481238B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481239B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481240B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481241B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481242B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481243B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481244B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481245B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481246B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481247B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481248B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481249B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481250B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481251B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481252B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481253B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481254B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481255B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481256B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481257B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481258B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481259B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481260B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481261B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481262B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481263B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481264B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481265B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481266B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481267B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481268B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481269B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481270B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481271B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481272B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481273B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481274B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481275B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481276B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481277B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481278B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481279B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481280B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481281B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481282B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481283B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481284B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481285B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481286B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481287B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481288B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481289B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481290B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481291B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481292B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481293B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481294B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481295B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481296B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481297B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481298B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481299B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481300B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481301B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481302B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481303B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481304B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481305B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481306B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481307B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481308B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481309B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481310B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481311B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481312B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481313B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481314B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481315B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481316B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481317B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481318B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481319B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481320B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481321B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481322B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481323B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481324B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481325B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481326B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481327B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481328B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481329B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481330B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481331B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481332B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481333B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481334B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481335B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481336B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481337B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481338B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481339B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481340B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481341B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481342B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481343B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481344B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481345B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481346B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481347B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481348B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481349B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481350B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481351B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481352B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481353B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481354B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481355B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481356B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481357B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481358B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481359B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481360B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481361B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481362B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481363B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481364B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481365B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481366B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481367B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481368B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481369B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481370B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481371B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481372B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481373B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481374B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481375B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481376B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481377B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481378B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481379B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481380B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481381B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481382B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481383B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481384B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481385B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481386B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481387B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481388B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481389B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481390B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481391B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481392B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481393B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481394B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481395B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481396B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481397B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481398B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481399B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481400B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481401B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481402B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481403B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481404B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481405B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481406B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481407B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481408B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481409B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481410B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481411B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481412B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481413B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481414B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481415B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481416B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481417B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481418B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481419B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481420B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481421B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481422B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481423B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481424B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481425B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481426B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481427B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481428B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481429B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481430B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481431B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481432B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481433B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481434B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481435B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481436B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481437B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481438B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481439B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481440B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481441B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481442B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481443B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481444B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481445B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481446B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481447B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481448B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481449B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481450B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481451B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481452B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481453B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481454B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481455B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481456B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481457B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481458B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481459B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481460B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481461B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481462B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481463B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481464B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481465B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481466B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481467B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481468B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481469B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481470B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481471B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481472B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481473B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481474B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481475B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481476B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481477B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481478B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481479B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481480B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481481B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481482B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481483B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481484B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481485B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481486B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481487B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481488B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481489B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481490B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481491B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481492B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481493B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481494B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481495B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481496B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481497B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481498B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481499B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481500B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481501B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481502B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481503B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481504B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481505B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481506B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481507B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481508B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481509B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481510B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481511B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481512B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481513B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481514B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481515B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481516B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481517B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481518B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481519B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481520B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481521B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481522B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481523B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481524B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481525B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481526B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481527B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481528B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481529B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481530B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481531B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481532B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481533B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481534B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481535B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481536B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481537B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481538B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481539B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481540B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481541B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481542B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481543B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481544B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481545B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481546B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481547B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481548B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481549B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481550B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481551B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481552B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481553B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481554B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481555B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481556B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481557B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481558B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481559B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481560B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481561B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481562B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481563B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481564B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481565B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481566B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481567B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481568B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481569B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481570B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481571B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481572B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481573B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481574B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481575B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481576B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481577B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481578B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481579B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481580B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481581B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481582B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481583B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481584B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481585B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481586B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481587B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481588B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481589B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481590B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481591B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481592B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481593B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481594B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481595B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481596B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481597B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481598B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481599B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481600B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481601B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481602B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481603B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481604B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481605B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481606B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481607B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481608B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481609B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481610B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481611B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481612B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481613B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481614B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481616B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481617B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481618B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481619B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481620B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481621B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481622B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481623B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481624B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481625B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481626B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481627B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481628B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481629B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481630B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481631B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481632B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481633B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481634B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481635B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481636B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481637B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481638B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481639B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481640B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481641B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481642B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481643B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481644B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481645B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481646B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481647B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481648B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481649B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481650B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481651B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481652B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481653B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481654B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481655B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481656B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481657B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481658B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481659B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481660B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481661B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481662B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481663B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481664B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481665B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481666B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481667B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481668B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481669B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481670B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481671B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481672B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481673B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481674B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481675B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481676B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481677B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481678B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481679B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481680B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481681B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481682B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481683B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481684B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481685B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481686B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481687B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481688B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481689B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481690B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481691B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481692B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481693B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481694B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481695B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481696B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481697B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481698B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481699B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481700B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481701B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481702B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481703B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481704B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481705B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481706B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481707B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481708B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481709B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481710B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481711B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481712B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481713B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481714B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481715B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481716B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481717B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481718B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481719B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481720B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481721B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481722B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481723B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481724B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481725B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481726B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481727B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481728B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481729B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481730B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481731B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481732B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481733B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481734B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481735B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481736B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481737B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481738B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481739B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481740B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481741B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481742B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481743B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481744B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481745B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481746B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481747B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481748B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481749B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481750B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481751B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481752B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481753B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481754B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481755B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481756B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481757B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481758B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481759B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481760B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481761B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481762B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481763B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481764B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481765B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481766B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481767B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481768B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481769B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481770B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481771B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481772B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481773B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481774B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481775B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481776B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481777B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481778B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481779B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481780B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481781B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481782B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481783B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481784B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481785B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481786B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481787B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481788B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481789B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481790B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481791B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481792B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481793B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481794B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481795B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481796B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481797B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481798B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481799B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481800B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481801B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481802B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481803B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481804B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481805B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481806B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481807B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481808B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481809B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481810B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481811B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481812B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481813B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481814B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481815B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481816B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481817B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481818B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481819B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481820B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481821B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481822B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481823B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481824B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481825B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481826B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481827B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481828B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481829B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481830B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481831B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481832B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481833B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481834B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481835B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481836B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481837B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481838B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481839B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481840B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481841B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481842B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481843B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481844B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481845B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481846B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481847B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481848B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481849B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481850B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481851B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481852B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481853B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481854B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481855B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481856B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481857B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481858B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481859B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481860B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481861B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481862B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481863B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481864B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481865B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481866B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481867B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481868B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481869B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481870B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481871B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481872B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481873B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481874B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481875B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481876B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481877B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481878B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481879B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481880B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481881B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481882B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481883B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481884B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481885B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481886B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481887B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481888B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481889B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481890B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481891B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481892B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481893B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481894B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481895B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481896B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481897B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481898B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481899B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481900B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481901B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481902B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481903B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481904B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481905B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481906B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481907B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481908B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481909B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481910B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481911B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481912B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481913B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481914B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481915B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481916B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481917B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481918B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481919B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481920B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481921B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481922B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481923B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481924B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481925B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481926B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481927B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481928B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481929B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481930B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481931B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481932B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481933B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481934B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481935B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481936B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481937B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481938B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481939B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481940B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481941B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481942B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481943B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481944B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481945B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481946B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481947B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481948B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481949B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481950B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481951B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481952B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481953B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481954B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481955B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481956B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481957B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481958B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481959B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481960B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481961B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481963B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481964B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481965B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481966B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481967B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481968B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481969B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481970B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481971B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481972B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481973B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481974B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481975B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481976B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481977B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481978B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481979B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481980B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481981B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481982B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481983B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481984B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481985B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481986B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481987B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481988B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481989B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481990B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481991B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481992B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481993B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481994B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481995B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481996B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481997B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481998B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6481999B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482000B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482001B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482002B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482003B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482004B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482005B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482006B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482007B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482008B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482009B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482010B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482011B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482012B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482013B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482014B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482016B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482017B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482018B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482019B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482020B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482021B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482022B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482023B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482024B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482025B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482026B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482027B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482028B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482029B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482030B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482031B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482032B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482033B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482034B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482035B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482036B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482037B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482038B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482039B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482040B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482041B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482042B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482043B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482044B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482045B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482046B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482047B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482048B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482049B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482050B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482051B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482052B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482053B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482054B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482055B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482056B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482057B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482058B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482059B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482060B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482061B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482062B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482063B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482064B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482065B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482066B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482067B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482068B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482069B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482070B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482071B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482072B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482073B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482074B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482075B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482076B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482077B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482078B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482079B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482080B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482081B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482082B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482083B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482084B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482085B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482086B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482087B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482088B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482089B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482090B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482091B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482092B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482093B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482094B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482095B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482096B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482097B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482098B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482099B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482100B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482101B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482102B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482103B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482104B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482105B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482106B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482107B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482108B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482109B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482110B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482111B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482112B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482113B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482114B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482115B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482116B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482117B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482118B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482119B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482120B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482121B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482122B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482123B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482124B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482125B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482126B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482127B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482128B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482129B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482130B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482131B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482132B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482133B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482134B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482135B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482136B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482137B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482138B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482139B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482140B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482141B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482142B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482143B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482144B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482145B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482146B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482147B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482148B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482149B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482150B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482151B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482152B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482153B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482154B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482155B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482156B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482157B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482158B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482159B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482160B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482161B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482162B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482163B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482164B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482165B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482166B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482167B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482168B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482169B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482170B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482171B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482172B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482173B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482174B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482175B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482176B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482177B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482178B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482179B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482180B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482181B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482182B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482183B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482184B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482185B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482186B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482187B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482188B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482189B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482190B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482191B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482192B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482193B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482194B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482195B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482196B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482197B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482198B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482199B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482200B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482201B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482202B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482203B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482204B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482205B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482206B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482207B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482208B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482209B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482210B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482211B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482212B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482213B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482214B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482215B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482216B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482217B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482218B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482219B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482220B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482221B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482222B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482223B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482224B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482225B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482226B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482227B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482228B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482229B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482230B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482231B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482232B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482233B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482234B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482235B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482236B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482237B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482238B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482239B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482240B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482241B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482242B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482243B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482244B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482245B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482246B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482247B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482248B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482249B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482250B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482251B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482252B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482253B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482254B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482255B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482256B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482257B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482258B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482259B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482260B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482261B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482262B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482263B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482264B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482265B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482266B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482267B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482268B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482269B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482270B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482271B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482272B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482273B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482274B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482275B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482276B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482277B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482278B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482279B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482280B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482281B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482282B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482283B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482284B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482285B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482286B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482287B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482288B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482289B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482290B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482291B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482292B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482293B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482294B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482295B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482296B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482297B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482298B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482299B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482300B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482301B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482302B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482303B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482304B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482305B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482306B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482307B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482308B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482309B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482310B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482311B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482312B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482313B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482314B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482315B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482316B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482317B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482318B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482319B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482320B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482321B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482322B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482323B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482324B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482325B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482326B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482327B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482328B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482329B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482330B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482331B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482332B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482333B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482334B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482335B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482336B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482337B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482338B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482339B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482340B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482341B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482342B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482343B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482344B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482345B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482346B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482347B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482348B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482349B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482350B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482351B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482352B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482353B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482354B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482355B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482356B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482357B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482358B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482359B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482360B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482361B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482362B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482363B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482364B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482365B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482366B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482367B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482368B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482369B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482370B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482371B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482372B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482373B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482374B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482375B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482376B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482377B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482378B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482379B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482380B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482381B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482382B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482383B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482384B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482385B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482386B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482387B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482388B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482389B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482390B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482391B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482392B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482393B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482394B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482395B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482396B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482397B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482398B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482399B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482400B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482401B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482402B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482403B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482404B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482405B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482406B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482407B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482408B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482409B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482410B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482411B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482412B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482413B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482414B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482415B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482416B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482417B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482418B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482419B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482420B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482421B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482422B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482423B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482424B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482425B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482426B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482427B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482428B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482429B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482430B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482431B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482432B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482433B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482434B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482435B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482436B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482437B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482438B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482439B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482440B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482441B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482442B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482443B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482444B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482445B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482446B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482447B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482448B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482449B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482450B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482451B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482452B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482453B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482454B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482455B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482456B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482457B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482458B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482459B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482460B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482461B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482462B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482463B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482464B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482465B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482466B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482467B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482468B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482469B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482470B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482471B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482472B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482473B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482474B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482475B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482476B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482477B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482478B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482479B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482480B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482481B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482482B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482483B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482484B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482485B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482486B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482487B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482488B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482489B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482490B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482491B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482492B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482493B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482494B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482495B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482496B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482497B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482498B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482499B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482500B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482501B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482502B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482503B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482504B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482505B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482506B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482507B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482508B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482509B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482510B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482511B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482512B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482513B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482514B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482515B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482516B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482517B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482518B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482519B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482520B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482521B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482522B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482523B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482524B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482525B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482526B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482527B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482528B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482529B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482530B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482531B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482532B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482533B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482534B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482535B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482536B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482537B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482538B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482539B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482540B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482541B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482542B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482543B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482544B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482545B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482546B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482547B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482548B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482549B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482550B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482551B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482552B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482553B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482554B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482555B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482556B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482557B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482558B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482559B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482560B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482561B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482562B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482563B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482564B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482565B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482566B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482567B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482568B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482569B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482570B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482571B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482572B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482573B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482574B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482575B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482576B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482577B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482578B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482579B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482580B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482581B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482582B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482583B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482584B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482585B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482586B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482587B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482588B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482589B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482590B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482591B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482592B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482593B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482594B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482595B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482596B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482597B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482598B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482599B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482600B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482601B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482602B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482603B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482604B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482605B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482606B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482607B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482608B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482609B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482610B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482611B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482612B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482613B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482614B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482615B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482616B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482617B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482618B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482619B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482620B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482621B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482622B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482623B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482624B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482625B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482626B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482627B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482628B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482629B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482630B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482631B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482632B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482633B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482634B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482635B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482636B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482637B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482638B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482639B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482640B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482641B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482642B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482643B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482644B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482645B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482646B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482647B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482648B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482649B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482650B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482651B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482652B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482653B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482654B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482655B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482656B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482657B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482658B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482659B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482660B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482661B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482662B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482663B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482664B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482665B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482666B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482667B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482668B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482669B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482670B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482671B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482672B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482673B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482674B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482675B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482676B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482677B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482678B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482679B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482680B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482681B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482682B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482684B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482685B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482686B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482687B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482688B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482689B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482690B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482691B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482692B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482693B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482694B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482695B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482696B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482697B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482698B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482699B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482700B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482701B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482702B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482703B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482704B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482705B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482706B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482707B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482708B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482709B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482710B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482711B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482712B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482713B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482714B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482715B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482716B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482717B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482718B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482719B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482720B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482721B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482722B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482723B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482724B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482725B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482726B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482727B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482728B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482729B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482730B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482731B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482732B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482733B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482734B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482735B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482736B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482737B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482738B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482739B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482740B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482741B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482742B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482743B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482744B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482745B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482746B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482747B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482748B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482749B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482750B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482751B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482752B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482753B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482754B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482755B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482756B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482757B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482758B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482759B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482760B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482761B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482762B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482763B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482764B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482765B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482766B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482767B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482768B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482769B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482770B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482771B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482772B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482773B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482774B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482775B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482776B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482777B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482778B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482779B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482780B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482781B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482782B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482783B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482784B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482785B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482786B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482787B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482788B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482789B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482790B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482791B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482792B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482793B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482794B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482795B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482796B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482797B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482798B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482799B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482800B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482801B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482802B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482803B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482804B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482805B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482806B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482807B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482808B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482809B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482810B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482811B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482812B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482813B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482814B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482815B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482816B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482817B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482818B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482819B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482820B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482821B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482822B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482823B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482824B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482825B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482826B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482827B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482828B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482829B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482830B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482831B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482832B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482833B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482834B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482835B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482836B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482837B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482838B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482839B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482840B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482841B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482842B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482843B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482844B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482845B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482846B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482847B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482848B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482849B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482850B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482851B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482852B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482853B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482854B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482855B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482856B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482857B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482858B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482859B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482860B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482861B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482862B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482863B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482864B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482865B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482866B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482867B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482868B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482869B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482870B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482871B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482872B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482873B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482874B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482875B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482876B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482877B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482878B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482879B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482880B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482881B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482882B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482883B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482884B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482885B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482886B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482887B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482888B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482889B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482890B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482891B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482892B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482893B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482894B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482895B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482896B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482897B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482898B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482899B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482900B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482901B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482902B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482903B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482904B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482905B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482906B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482907B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482908B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482909B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482910B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482911B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482912B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482913B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482914B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482915B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482916B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482917B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482918B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482919B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482920B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482921B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482922B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482923B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482924B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482925B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482926B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482927B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482928B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482929B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482930B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482931B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482932B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482933B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482934B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482935B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482936B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482937B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482938B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482939B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482940B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482941B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482942B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482943B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482944B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482945B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482946B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482947B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482948B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482949B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482950B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482951B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482952B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482953B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482954B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482955B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482956B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482957B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482958B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482959B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482960B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482961B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482962B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482963B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482964B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482965B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482966B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482967B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482968B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482969B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482970B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482971B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482972B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482973B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482974B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482975B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482976B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482977B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482978B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482979B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482980B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482981B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482982B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482983B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482984B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482985B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482986B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482987B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482988B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482989B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482990B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482991B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482992B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482993B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482994B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482995B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482996B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482997B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482998B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6482999B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483000B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483001B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483002B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483003B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483004B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483005B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483006B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483007B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483008B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483009B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483010B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483011B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483012B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483013B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483014B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483015B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483016B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483017B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483018B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483019B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483021B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483022B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483023B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483024B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483025B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483026B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483027B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483028B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483029B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483030B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483031B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483032B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483033B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483034B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483035B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483036B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483037B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483038B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483039B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483040B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483041B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483042B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483043B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483044B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483045B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483046B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483047B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483048B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483049B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483050B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483051B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483052B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483053B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483054B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483055B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483056B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483057B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483058B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483059B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483060B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483061B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483062B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483063B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483064B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483065B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483066B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483067B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483068B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483069B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483070B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483071B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483072B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483073B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483074B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483075B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483076B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483077B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483078B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483079B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483080B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483081B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483082B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483083B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483084B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483085B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483086B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483087B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483088B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483089B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483090B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483091B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483092B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483093B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483094B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483095B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483096B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483098B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483099B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483100B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483101B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483102B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483103B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483104B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483105B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483106B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483107B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483108B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483109B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483110B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483111B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483112B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483113B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483114B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483115B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483116B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483117B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483118B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483119B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483120B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483121B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483122B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483123B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483124B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483125B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483127B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483128B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483129B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483130B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483131B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483132B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483133B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483134B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483135B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483136B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483137B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483138B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483139B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483140B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483141B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483142B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483143B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483144B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483145B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483146B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483147B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483148B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483149B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483150B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483151B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483152B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483153B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483154B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483155B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483156B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483157B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483158B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483159B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483160B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483161B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483162B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483163B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483164B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483165B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483166B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483167B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483168B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483169B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483170B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483171B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483172B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483173B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483174B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483175B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483176B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483177B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483178B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483179B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483180B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483181B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483182B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483183B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483184B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483185B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483186B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483187B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483188B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483189B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483190B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483191B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483192B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483193B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483194B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483195B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483196B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483197B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483198B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483199B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483200B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483201B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483202B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483203B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483204B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483205B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483206B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483207B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483208B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483209B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483210B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483211B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483212B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483213B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483214B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483215B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483216B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483217B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483218B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483219B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483220B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483221B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483222B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483223B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483224B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483225B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483226B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483227B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483228B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483229B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483230B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483231B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483232B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483233B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483234B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483235B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483236B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483237B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483238B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483239B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483240B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483241B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483242B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483243B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483244B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483245B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483246B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483247B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483248B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483249B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483250B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483251B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483252B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483253B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483254B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483255B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483256B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483257B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483258B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483259B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483260B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483261B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483262B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483263B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483264B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483265B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483266B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483267B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483268B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483269B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483270B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483271B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483272B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483273B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483274B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483275B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483276B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483277B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483278B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483279B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483280B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483281B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483282B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483283B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483284B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483285B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483286B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483287B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483288B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483289B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483290B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483291B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483292B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483293B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483294B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483295B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483296B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483297B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483298B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483299B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483300B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483301B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483302B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483303B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483304B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483305B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483306B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483307B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483308B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483309B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483310B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483311B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483312B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483313B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483314B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483316B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483317B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483318B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483319B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483320B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483321B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483322B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483323B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483324B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483325B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483326B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483327B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483328B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483329B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483330B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483331B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483332B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483333B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483334B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483335B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483336B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483337B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483338B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483339B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483340B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483341B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483342B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483343B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483344B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483345B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483346B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483347B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483348B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483349B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483350B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483351B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483352B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483353B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483354B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483355B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483356B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483357B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483358B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483359B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483360B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483361B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483362B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483363B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483364B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483365B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483366B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483367B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483368B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483369B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483370B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483371B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483372B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483373B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483374B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483375B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483376B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483377B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483378B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483379B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483380B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483381B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483382B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483383B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483384B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483385B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483386B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483387B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483388B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483389B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483390B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483391B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483392B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483393B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483394B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483395B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483396B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483397B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483398B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483399B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483400B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483401B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483402B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483403B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483404B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483405B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483406B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483407B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483408B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483409B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483410B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483411B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483412B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483413B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483414B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483415B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483416B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483417B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483418B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483419B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483420B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483421B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483422B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483423B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483424B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483425B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483426B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483427B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483428B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483429B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483430B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483431B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483432B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483433B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483434B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483435B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483436B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483437B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483438B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483439B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483440B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483441B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483442B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483443B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483444B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483445B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483446B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483447B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483448B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483449B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483450B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483451B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483452B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483453B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483454B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483455B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483456B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483457B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483458B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483459B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483460B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483461B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483462B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483463B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483464B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483465B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483466B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483467B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483468B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483469B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483470B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483471B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483472B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483473B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483474B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483475B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483476B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483477B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483478B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483479B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483480B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483481B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483482B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483483B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483484B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483485B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483487B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483488B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483489B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483490B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483491B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483492B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483493B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483494B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483495B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483496B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483497B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483498B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483499B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483500B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483501B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483502B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483503B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483504B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483505B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483506B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483507B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483508B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483509B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483510B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483511B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483512B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483513B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483514B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483515B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483516B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483517B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483518B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483519B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483520B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483521B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483522B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483523B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483524B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483525B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483526B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483527B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483528B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483529B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483530B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483531B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483532B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483533B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483534B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483535B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483536B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483537B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483538B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483539B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483540B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483541B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483542B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483543B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483544B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483545B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483546B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483547B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483548B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483549B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483550B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483551B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483552B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483553B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483554B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483555B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483556B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483557B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483558B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483559B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483560B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483561B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483562B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483563B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483564B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483565B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483566B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483567B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483568B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483569B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483570B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483571B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483572B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483573B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483574B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483575B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483576B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483577B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483578B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483579B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483580B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483581B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483582B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483583B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483584B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483585B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483586B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483587B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483588B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483589B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483590B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483591B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483592B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483593B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483594B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483595B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483596B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483597B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483598B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483599B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483600B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483601B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483602B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483603B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483604B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483605B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483606B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483607B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483608B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483609B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483610B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483611B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483612B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483613B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483614B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483615B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483616B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483617B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483618B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483619B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483620B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483621B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483622B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483623B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483624B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483625B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483626B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483627B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483628B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483629B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483630B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483631B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483632B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483633B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483634B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483635B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483636B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483637B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483638B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483639B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483640B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483641B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483642B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483643B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483644B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483645B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483646B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483647B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483648B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483649B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483650B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483651B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483652B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483653B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483654B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483655B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483656B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483657B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483658B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483659B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483660B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483661B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483662B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483663B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483664B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483665B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483666B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483667B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483668B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483669B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483670B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483671B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483672B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483673B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483674B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483675B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483676B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483677B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483678B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483679B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483680B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483681B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483682B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483683B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483684B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483685B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483686B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483687B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483688B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483689B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483690B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483691B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483692B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483693B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483694B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483695B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483696B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483697B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483698B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483699B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483700B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483701B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483702B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483703B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483704B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483705B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483706B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483707B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483708B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483709B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483710B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483711B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483712B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483713B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483714B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483715B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483716B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483717B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483718B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483719B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483720B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483721B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483722B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483723B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483724B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483725B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483726B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483727B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483728B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483729B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483730B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483731B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483732B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483733B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483734B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483735B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483736B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483737B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483738B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483739B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483740B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483741B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483742B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483743B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483744B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483745B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483746B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483747B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483748B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483749B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483750B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483751B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483752B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483753B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483754B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483755B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483756B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483757B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483758B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483759B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483760B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483761B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483762B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483763B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483764B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483765B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483766B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483767B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483768B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483769B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483770B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483771B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483772B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483773B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483774B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483775B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483776B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483777B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483778B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483779B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483780B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483781B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483782B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483783B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483784B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483785B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483786B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483787B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483788B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483789B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483790B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483791B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483792B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483793B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483794B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483795B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483796B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483797B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483798B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483799B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483800B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483801B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483802B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483803B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483804B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483805B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483806B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483807B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483808B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483809B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483810B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483811B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483812B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483813B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483814B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483815B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483816B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483817B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483818B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483819B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483820B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483821B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483822B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483823B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483824B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483825B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483826B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483827B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483828B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483829B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483830B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483831B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483832B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483833B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483834B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483835B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483836B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483837B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483838B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483839B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483840B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483841B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483842B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483843B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483844B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483845B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483846B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483847B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483848B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483849B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483850B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483851B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483852B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483853B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483854B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483855B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483856B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483857B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483858B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483859B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483860B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483861B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483862B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483863B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483864B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483865B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483866B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483867B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483868B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483869B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483870B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483871B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483872B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483873B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483874B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483875B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483876B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483877B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483878B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483879B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483880B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483881B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483882B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483883B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483884B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483885B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483886B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483887B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483888B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483889B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483890B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483891B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483892B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483893B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483894B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483895B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483896B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483897B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483898B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483899B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483900B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483901B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483902B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483903B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483904B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483905B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483906B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483907B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483908B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483909B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483910B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483911B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483912B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483913B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483914B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483915B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483916B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483917B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483918B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483919B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483920B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483921B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483922B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483923B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483924B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483925B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483926B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483927B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483928B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483929B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483930B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483931B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483932B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483933B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483934B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483935B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483936B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483937B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483938B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483939B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483940B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483941B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483942B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483943B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483944B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483945B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483946B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483947B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483948B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483949B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483950B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483951B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483952B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483953B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483954B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483955B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483956B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483957B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483958B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483959B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483960B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483961B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483962B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483964B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483965B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483966B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483967B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483968B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483969B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483970B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483971B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483972B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483973B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483974B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483975B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483976B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483977B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483978B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483979B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483980B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483981B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483982B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483983B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483984B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483985B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483986B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483987B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483988B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483989B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483990B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483991B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483992B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483993B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483994B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483995B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483996B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483997B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483998B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6483999B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484000B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484001B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484002B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484003B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484004B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484005B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484006B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484007B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484008B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484009B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484010B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484011B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484012B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484013B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484014B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484015B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484016B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484017B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484018B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484019B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484020B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484021B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484022B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484023B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484024B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484025B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484026B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484027B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484028B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484029B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484030B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484031B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484032B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484033B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484034B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484035B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484036B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484037B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484038B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484039B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484040B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484041B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484042B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484043B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484044B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484045B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484046B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484047B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484048B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484049B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484050B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484051B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484052B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484053B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484054B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484055B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484056B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484057B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484058B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484059B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484060B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484061B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484062B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484063B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484064B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484065B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484066B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484067B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484068B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484069B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484070B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484071B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484072B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484073B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484074B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484075B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484076B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484077B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484078B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484079B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484080B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484081B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484082B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484083B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484084B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484085B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484086B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484087B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484088B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484089B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484090B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484091B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484092B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484093B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484094B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484095B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484096B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484097B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484098B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484099B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484100B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484101B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484102B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484103B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484104B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484105B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484106B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484107B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484108B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484109B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484110B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484111B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484112B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484113B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484114B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484115B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484116B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484117B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484118B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484119B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484120B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484121B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484122B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484123B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484124B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484125B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484126B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484127B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484128B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484129B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484130B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484131B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484132B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484133B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484134B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484135B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484136B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484137B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484138B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484139B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484140B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484141B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484142B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484143B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484144B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484145B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484146B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484147B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484148B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484149B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484150B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484151B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484152B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484153B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484154B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484155B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484156B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484157B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484158B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484159B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484160B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484161B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484162B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484163B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484164B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484165B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484166B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484167B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484168B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484169B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484170B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484171B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484172B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484173B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484174B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484175B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484176B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484177B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484178B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484179B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484180B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484181B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484182B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484183B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484184B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484185B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484186B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484187B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484188B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484189B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484190B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484191B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484192B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484193B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484194B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484195B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484196B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484197B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484198B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484199B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484200B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484201B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484202B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484203B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484204B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484205B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484206B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484207B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484208B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484209B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484210B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484211B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484212B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484213B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484214B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484215B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484216B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484217B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484218B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484219B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484220B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484221B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484222B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484223B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484224B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484225B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484226B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484227B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484228B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484229B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484230B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484231B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484232B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484233B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484234B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484235B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484236B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484237B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484238B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484239B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484240B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484241B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484242B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484243B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484244B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484245B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484246B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484247B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484248B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484249B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484250B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484251B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484252B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484253B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484254B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484255B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484256B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484257B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484258B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484259B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484260B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484261B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484262B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484263B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484264B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484265B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484266B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484267B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484268B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484269B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484270B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484271B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484272B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484273B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484274B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484275B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484276B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484277B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484278B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484279B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484280B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484281B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484282B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484283B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484284B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484285B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484286B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484287B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484288B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484289B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484290B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484291B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484292B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484293B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484294B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484295B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484296B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484297B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484298B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484299B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484300B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484301B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484302B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484303B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484304B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484305B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484306B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484307B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484308B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484309B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484310B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484311B2</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484312B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484313B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484314B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484315B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484316B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484317B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484318B1</loc>
    <lastmod>2002-11-19</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484319B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484320B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484321B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484322B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484323B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484324B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484325B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484326B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484327B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484328B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484329B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484330B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484331B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484332B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484333B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484334B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484335B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484336B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484337B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484338B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484339B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484340B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484341B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484342B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484343B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484344B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484345B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484346B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484347B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484348B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484349B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484350B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484351B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484352B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484353B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484354B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484355B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484356B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484357B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484358B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484359B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484360B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484361B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484362B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484363B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484364B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484365B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484366B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484367B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484368B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484369B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484370B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484371B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484372B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484373B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484374B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484375B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484376B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484377B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484378B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484379B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484380B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484381B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484382B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484383B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484384B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484385B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484386B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484387B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484388B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484389B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484390B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484391B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484392B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484393B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484394B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484395B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484396B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484397B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484398B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484399B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484400B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484401B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484402B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484403B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484404B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484405B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484406B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484407B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484408B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484409B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484410B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484411B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484412B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484413B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484414B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484415B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484416B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484417B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484418B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484419B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484420B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484421B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484422B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484423B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484424B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484425B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484426B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484427B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484428B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484429B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484430B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484431B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484432B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484433B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484434B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484435B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484436B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484437B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484438B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484439B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484440B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484441B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484442B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484443B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484444B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484445B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484446B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484447B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484448B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484449B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484450B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484451B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484452B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484453B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484454B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484455B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484456B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484457B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484458B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484459B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484460B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484461B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484462B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484463B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484464B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484465B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484466B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484467B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484468B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484469B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484470B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484471B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484472B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484473B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484474B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484475B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484476B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484477B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484478B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484479B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484480B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484481B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484482B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484483B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484484B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484485B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484486B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484487B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484488B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484489B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484490B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484491B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484492B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484493B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484494B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484495B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484496B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484497B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484498B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484499B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484500B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484501B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484502B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484503B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484504B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484505B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484506B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484507B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484508B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484509B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484510B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484511B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484512B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484513B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484514B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484515B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484516B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484517B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484518B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484519B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484520B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484521B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484522B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484523B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484524B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484525B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484526B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484527B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484528B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484529B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484530B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484531B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484532B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484533B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484534B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484535B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484536B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484537B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484538B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484539B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484540B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484541B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484542B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484543B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484544B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484545B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484546B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484547B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484548B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484549B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484550B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484551B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484552B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484553B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484554B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484555B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484556B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484557B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484559B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484560B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484561B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484562B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484563B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484564B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484565B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484566B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484567B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484568B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484569B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484570B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484571B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484572B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484573B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484574B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484575B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484576B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484577B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484578B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484579B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484580B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484581B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484582B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484583B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484584B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484585B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484586B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484587B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484589B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484590B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484591B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484592B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484593B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484594B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484595B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484596B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484597B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484598B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484599B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484600B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484601B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484602B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484603B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484604B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484605B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484606B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484607B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484608B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484609B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484610B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484611B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484612B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484613B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484614B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484615B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484616B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484617B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484618B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484619B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484620B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484621B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484622B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484623B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484624B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484625B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484626B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484627B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484628B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484629B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484630B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484631B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484632B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484633B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484634B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484635B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484636B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484637B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484638B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484639B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484640B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484641B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484642B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484643B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484644B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484645B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484646B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484647B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484648B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484649B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484650B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484651B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484652B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484653B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484654B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484655B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484656B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484657B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484658B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484659B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484660B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484661B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484662B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484663B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484664B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484665B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484666B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484667B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484668B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484669B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484670B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484671B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484672B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484673B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484674B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484675B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484676B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484677B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484678B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484679B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484680B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484681B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484682B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484683B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484684B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484685B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484686B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484687B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484688B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484689B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484690B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484691B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484692B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484693B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484694B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484695B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484696B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484697B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484698B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484699B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484700B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484701B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484702B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484703B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484704B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484705B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484706B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484707B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484708B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484709B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484710B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484711B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484712B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484713B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484714B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484715B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484716B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484717B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484718B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484719B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484720B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484721B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484722B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484723B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484724B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484725B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484726B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484727B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484728B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484729B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484730B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484731B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484732B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484733B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484734B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484735B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484736B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484737B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484738B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484739B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484740B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484741B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484742B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484743B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484744B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484745B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484746B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484747B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484748B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484749B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484750B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484751B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484752B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484753B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484754B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484755B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484756B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484757B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484758B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484759B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484760B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484761B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484762B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484763B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484764B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484765B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484766B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484767B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484768B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484769B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484770B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484771B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484772B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484773B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484774B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484775B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484776B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484777B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484778B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484779B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484780B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484781B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484782B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484783B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484784B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484785B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484786B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484787B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484788B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484789B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484790B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484791B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484792B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484793B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484794B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484795B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484796B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484797B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484798B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484799B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484800B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484801B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484802B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484803B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484804B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484805B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484806B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484807B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484808B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484809B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484810B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484811B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484812B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484813B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484814B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484815B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484816B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484817B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484818B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484819B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484820B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484821B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484822B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484823B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484824B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484825B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484826B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484827B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484828B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484829B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484830B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484831B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484832B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484833B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484834B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484835B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484836B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484837B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484838B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484839B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484840B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484841B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484842B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484843B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484844B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484845B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484846B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484847B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484848B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484849B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484850B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484851B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484852B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484853B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484854B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484855B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484856B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484857B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484858B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484859B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484860B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484861B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484862B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484863B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484864B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484865B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484866B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484867B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484868B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484869B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484870B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484871B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484872B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484873B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484874B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484875B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484876B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484877B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484878B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484879B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484880B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484881B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484882B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484883B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484884B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484885B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484886B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484887B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484888B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484889B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484890B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484891B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484892B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484893B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484894B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484895B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484896B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484897B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484898B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484899B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484900B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484901B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484902B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484903B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484904B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484905B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484906B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484907B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484908B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484909B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484910B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484911B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484912B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484913B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484914B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484915B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484916B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484917B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484918B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484919B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484920B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484921B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484922B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484923B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484924B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484925B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484926B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484927B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484928B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484929B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484930B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484931B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484932B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484933B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484934B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484935B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484936B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484937B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484938B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484939B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484940B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484941B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484942B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484943B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484944B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484945B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484946B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484947B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484948B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484949B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484950B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484951B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484952B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484953B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484954B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484955B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484956B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484957B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484958B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484959B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484960B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484961B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484962B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484963B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484964B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484965B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484966B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484967B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484968B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484969B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484970B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484971B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484972B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484973B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484974B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484975B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484976B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484977B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484978B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484979B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484980B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484981B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484982B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484983B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484984B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484985B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484986B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484987B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484988B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484989B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484990B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484991B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484992B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484993B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484994B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484995B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484996B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484997B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484998B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6484999B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485000B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485001B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485002B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485003B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485004B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485005B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485006B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485007B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485008B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485009B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485010B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485011B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485012B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485013B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485014B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485015B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485016B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485017B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485018B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485019B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485020B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485021B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485022B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485023B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485024B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485025B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485026B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485027B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485028B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485029B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485030B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485031B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485032B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485033B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485034B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485035B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485036B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485037B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485038B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485039B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485040B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485041B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485042B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485043B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485044B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485045B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485046B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485047B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485048B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485049B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485050B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485051B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485052B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485053B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485054B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485055B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485056B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485057B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485058B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485059B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485060B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485061B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485062B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485063B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485064B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485065B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485066B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485067B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485068B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485069B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485070B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485071B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485072B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485073B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485074B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485075B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485076B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485077B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485078B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485079B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485080B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485081B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485082B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485083B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485084B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485085B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485086B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485087B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485088B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485089B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485090B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485091B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485092B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485093B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485094B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485095B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485096B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485097B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485098B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485099B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485100B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485101B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485102B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485103B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485104B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485105B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485106B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485107B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485108B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485109B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485110B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485111B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485112B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485113B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485114B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485115B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485116B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485117B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485118B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485119B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485120B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485121B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485122B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485123B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485124B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485125B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485126B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485127B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485128B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485129B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485130B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485131B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485132B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485133B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485134B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485135B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485136B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485137B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485138B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485139B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485140B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485141B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485142B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485143B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485144B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485145B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485146B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485147B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485148B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485149B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485150B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485151B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485152B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485153B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485154B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485155B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485156B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485157B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485158B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485159B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485160B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485161B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485162B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485163B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485164B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485165B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485166B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485167B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485168B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485169B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485170B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485171B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485172B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485173B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485174B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485175B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485176B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485177B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485178B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485179B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485180B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485181B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485182B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485183B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485184B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485185B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485186B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485187B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485188B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485189B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485190B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485191B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485192B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485193B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485194B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485195B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485196B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485197B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485198B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485199B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485200B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485201B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485202B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485203B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485204B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485205B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485206B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485207B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485208B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485209B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485210B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485211B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485212B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485213B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485214B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485215B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485216B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485217B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485218B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485219B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485220B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485221B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485222B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485223B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485224B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485225B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485226B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485227B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485228B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485229B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485230B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485231B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485232B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485233B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485234B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485235B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485236B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485237B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485238B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485239B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485240B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485241B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485242B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485243B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485244B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485245B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485246B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485247B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485248B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485250B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485251B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485252B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485253B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485254B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485255B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485256B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485257B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485258B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485259B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485260B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485261B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485262B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485263B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485264B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485265B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485266B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485267B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485268B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485269B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485270B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485271B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485272B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485273B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485274B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485275B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485276B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485277B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485278B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485279B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485280B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485281B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485282B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485283B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485284B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485285B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485286B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485287B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485288B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485289B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485290B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485291B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485292B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485293B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485294B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485295B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485296B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485297B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485298B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485299B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485300B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485301B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485302B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485303B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485304B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485305B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485306B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485307B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485308B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485309B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485310B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485311B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485312B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485313B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485314B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485315B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485316B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485317B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485318B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485319B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485320B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485321B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485322B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485323B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485324B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485325B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485326B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485327B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485328B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485329B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485330B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485331B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485332B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485333B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485334B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485335B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485336B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485337B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485338B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485339B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485340B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485341B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485342B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485343B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485344B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485345B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485346B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485347B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485348B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485349B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485350B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485351B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485352B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485353B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485354B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485355B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485356B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485357B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485358B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485359B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485360B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485361B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485362B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485363B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485364B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485365B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485366B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485367B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485368B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485369B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485370B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485371B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485372B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485373B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485374B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485375B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485376B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485377B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485378B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485379B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485380B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485381B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485382B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485383B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485384B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485385B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485386B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485387B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485388B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485389B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485390B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485391B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485392B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485393B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485394B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485395B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485396B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485397B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485398B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485399B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485400B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485401B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485402B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485403B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485404B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485405B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485406B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485407B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485408B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485409B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485410B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485411B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485412B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485413B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485414B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485415B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485416B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485417B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485418B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485419B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485420B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485421B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485422B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485423B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485424B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485425B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485426B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485427B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485428B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485429B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485430B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485431B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485432B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485433B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485434B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485435B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485436B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485437B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485438B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485439B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485440B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485441B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485442B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485443B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485444B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485445B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485446B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485447B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485448B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485449B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485450B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485451B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485452B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485453B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485454B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485455B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485456B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485457B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485458B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485459B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485460B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485461B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485462B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485463B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485464B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485465B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485466B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485467B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485468B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485469B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485470B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485471B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485472B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485473B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485474B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485475B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485476B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485477B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485478B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485479B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485480B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485481B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485482B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485483B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485484B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485485B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485486B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485487B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485488B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485489B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485490B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485491B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485492B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485493B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485494B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485495B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485496B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485497B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485498B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485499B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485500B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485501B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485502B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485503B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485504B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485505B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485506B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485507B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485508B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485509B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485510B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485511B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485512B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485513B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485514B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485515B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485516B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485517B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485518B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485519B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485520B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485521B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485522B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485523B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485524B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485525B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485526B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485527B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485528B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485529B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485530B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485531B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485532B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485533B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485534B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485535B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485536B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485537B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485538B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485539B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485540B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485541B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485542B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485543B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485544B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485545B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485546B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485547B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485548B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485549B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485550B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485551B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485552B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485553B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485554B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485555B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485556B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485557B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485558B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485559B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485560B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485561B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485562B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485563B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485564B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485565B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485566B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485567B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485568B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485569B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485570B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485571B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485572B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485573B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485574B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485575B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485576B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485577B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485578B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485579B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485580B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485581B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485582B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485583B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485584B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485585B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485586B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485587B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485588B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485589B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485590B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485591B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485592B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485593B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485594B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485595B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485596B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485597B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485598B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485599B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485600B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485601B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485602B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485603B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485604B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485605B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485606B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485607B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485608B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485609B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485610B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485611B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485612B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485613B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485614B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485615B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485616B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485617B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485618B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485619B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485620B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485621B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485622B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485623B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485624B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485625B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485626B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485627B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485628B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485629B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485630B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485631B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485632B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485633B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485634B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485635B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485636B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485637B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485638B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485639B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485640B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485641B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485642B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485643B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485644B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485645B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485646B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485647B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485648B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485649B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485650B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485651B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485652B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485653B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485654B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485655B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485656B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485657B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485658B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485659B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485660B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485661B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485662B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485663B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485664B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485665B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485666B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485667B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485668B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485669B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485670B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485671B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485672B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485673B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485674B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485675B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485676B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485677B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485678B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485679B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485680B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485681B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485682B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485683B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485684B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485685B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485686B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485687B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485688B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485689B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485690B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485691B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485692B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485693B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485694B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485695B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485696B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485697B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485699B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485700B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485701B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485702B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485703B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485704B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485705B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485706B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485707B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485708B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485709B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485710B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485711B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485712B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485713B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485714B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485715B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485716B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485717B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485718B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485719B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485720B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485721B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485722B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485723B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485724B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485725B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485726B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485727B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485728B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485729B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485730B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485731B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485732B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485733B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485734B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485735B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485736B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485737B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485738B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485739B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485740B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485741B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485742B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485743B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485744B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485745B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485746B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485747B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485748B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485749B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485750B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485751B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485752B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485753B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485754B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485755B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485756B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485757B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485758B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485759B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485760B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485761B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485762B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485763B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485764B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485765B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485766B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485767B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485768B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485769B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485770B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485771B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485772B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485773B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485774B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485775B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485776B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485777B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485778B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485779B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485780B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485781B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485782B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485783B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485784B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485785B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485786B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485787B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485788B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485789B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485790B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485791B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485792B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485793B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485794B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485795B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485796B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485797B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485798B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485799B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485800B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485801B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485802B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485803B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485804B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485805B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485806B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485807B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485808B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485809B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485810B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485811B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485812B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485813B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485814B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485815B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485816B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485817B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485818B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485819B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485820B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485821B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485822B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485823B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485824B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485825B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485826B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485827B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485828B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485829B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485830B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485831B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485832B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485833B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485834B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485835B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485836B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485837B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485838B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485839B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485840B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485841B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485842B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485843B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485844B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485845B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485846B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485847B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485848B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485849B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485850B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485851B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485852B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485853B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485854B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485855B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485856B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485857B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485858B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485859B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485860B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485861B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485862B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485863B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485864B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485865B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485866B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485867B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485868B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485869B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485870B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485871B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485872B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485873B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485874B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485875B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485876B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485877B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485878B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485879B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485880B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485881B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485882B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485883B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485884B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485885B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485886B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485887B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485888B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485889B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485890B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485891B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485892B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485893B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485894B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485895B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485896B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485897B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485898B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485899B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485900B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485901B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485902B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485903B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485904B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485905B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485906B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485907B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485908B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485909B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485910B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485911B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485912B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485913B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485914B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485915B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485916B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485917B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485918B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485919B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485920B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485921B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485922B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485923B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485924B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485925B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485926B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485927B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485928B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485929B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485930B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485931B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485932B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485933B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485934B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485935B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485936B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485937B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485938B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485939B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485940B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485941B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485942B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485943B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485944B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485945B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485946B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485947B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485948B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485949B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485950B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485951B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485952B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485953B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485954B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485955B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485956B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485957B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485958B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485959B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485960B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485961B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485962B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485963B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485964B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485965B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485966B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485967B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485968B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485969B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485970B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485971B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485972B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485973B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485974B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485975B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485976B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485977B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485978B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485979B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485980B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485981B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485982B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485983B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485984B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485985B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485986B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485987B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485988B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485989B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485990B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485991B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485992B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485993B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485994B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485995B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485996B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485997B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485998B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6485999B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486000B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486001B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486002B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486003B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486004B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486005B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486006B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486007B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486008B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486009B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486010B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486011B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486012B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486013B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486014B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486015B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486016B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486017B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486018B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486019B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486020B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486021B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486022B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486023B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486024B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486025B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486026B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486027B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486028B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486029B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486030B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486031B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486032B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486033B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486034B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486035B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486036B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486037B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486038B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486039B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486040B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486041B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486042B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486043B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486044B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486045B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486046B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486047B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486048B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486049B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486050B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486051B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486052B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486053B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486054B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486055B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486056B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486057B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486058B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486059B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486060B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486061B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486062B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486063B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486064B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486065B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486066B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486067B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486068B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486069B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486070B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486071B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486072B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486073B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486074B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486075B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486076B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486077B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486078B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486079B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486080B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486081B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486082B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486083B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486084B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486085B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486086B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486087B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486088B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486089B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486090B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486091B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486092B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486093B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486094B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486095B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486096B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486097B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486098B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486099B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486100B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486101B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486102B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486103B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486104B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486105B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486106B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486107B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486108B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486109B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486110B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486111B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486112B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486113B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486114B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486115B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486116B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486117B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486118B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486119B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486120B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486121B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486122B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486123B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486124B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486125B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486126B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486127B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486128B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486129B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486130B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486131B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486132B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486133B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486134B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486135B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486136B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486137B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486138B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486139B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486140B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486141B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486142B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486143B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486144B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486145B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486146B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486147B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486148B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486149B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486150B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486151B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486152B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486153B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486154B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486155B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486156B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486157B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486158B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486159B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486160B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486161B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486162B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486163B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486164B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486165B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486166B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486167B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486168B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486169B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486170B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486171B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486172B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486173B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486174B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486175B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486177B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486178B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486179B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486180B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486181B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486182B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486183B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486184B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486185B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486186B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486187B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486188B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486189B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486190B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486191B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486192B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486193B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486194B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486195B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486196B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486197B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486198B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486199B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486200B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486201B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486202B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486203B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486204B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486205B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486206B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486207B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486208B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486209B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486210B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486211B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486212B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486213B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486214B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486215B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486216B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486217B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486218B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486219B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486220B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486221B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486222B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486224B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486225B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486226B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486227B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486228B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486229B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486230B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486231B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486232B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486233B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486234B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486235B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486236B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486237B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486238B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486239B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486240B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486241B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486242B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486243B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486244B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486245B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486246B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486247B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486248B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486249B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486250B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486251B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486252B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486253B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486254B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486255B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486256B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486257B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486258B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486259B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486260B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486261B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486262B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486263B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486264B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486265B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486266B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486267B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486268B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486269B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486270B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486271B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486272B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486273B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486274B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486275B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486276B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486277B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486278B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486279B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486280B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486281B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486282B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486283B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486284B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486285B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486286B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486287B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486288B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486289B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486290B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486291B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486292B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486293B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486294B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486295B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486296B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486297B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486298B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486299B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486300B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486301B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486302B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486303B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486304B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486305B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486306B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486307B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486308B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486309B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486310B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486311B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486312B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486313B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486314B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486315B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486316B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486317B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486318B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486319B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486320B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486321B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486322B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486323B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486324B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486325B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486326B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486327B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486328B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486329B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486330B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486331B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486332B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486333B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486334B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486335B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486336B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486337B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486338B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486339B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486340B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486341B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486342B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486343B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486344B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486345B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486346B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486347B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486348B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486349B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486350B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486351B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486352B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486353B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486354B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486355B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486356B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486357B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486358B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486359B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486360B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486361B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486362B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486363B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486364B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486365B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486366B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486367B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486368B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486369B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486370B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486371B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486372B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486373B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486374B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486375B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486376B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486377B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486378B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486379B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486380B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486381B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486382B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486383B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486384B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486385B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486386B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486387B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486388B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486389B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486390B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486391B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486392B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486393B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486394B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486395B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486396B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486397B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486398B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486399B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486400B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486401B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486402B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486403B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486405B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486406B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486407B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486408B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486409B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486410B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486411B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486412B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486413B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486414B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486415B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486416B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486417B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486418B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486419B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486420B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486421B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486422B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486423B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486424B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486425B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486426B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486427B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486428B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486429B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486430B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486431B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486432B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486433B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486434B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486435B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486436B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486437B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486438B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486439B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486440B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486441B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486442B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486443B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486444B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486445B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486446B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486447B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486448B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486449B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486450B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486451B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486452B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486453B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486454B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486455B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486456B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486457B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486458B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486459B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486460B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486461B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486462B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486463B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486464B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486465B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486466B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486467B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486468B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486469B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486470B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486471B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486472B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486473B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486474B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486475B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486476B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486477B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486478B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486479B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486480B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486481B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486482B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486483B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486484B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486485B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486486B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486487B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486488B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486489B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486490B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486491B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486492B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486493B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486494B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486495B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486496B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486497B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486498B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486499B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486500B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486501B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486502B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486503B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486504B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486505B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486506B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486507B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486508B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486509B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486510B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486511B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486512B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486513B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486514B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486515B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486516B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486517B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486518B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486519B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486520B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486521B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486522B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486523B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486524B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486525B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486526B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486527B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486528B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486529B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486530B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486531B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486532B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486533B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486534B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486535B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486536B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486537B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486538B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486539B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486540B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486541B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486542B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486543B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486544B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486545B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486546B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486547B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486548B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486549B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486550B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486551B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486552B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486553B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486554B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486555B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486556B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486557B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486558B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486559B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486560B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486561B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486562B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486563B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486564B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486565B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486566B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486567B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486568B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486569B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486570B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486571B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486572B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486573B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486574B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486575B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486576B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486577B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486578B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486579B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486580B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486581B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486582B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486583B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486584B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486585B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486586B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486587B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486588B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486589B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486591B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486592B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486593B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486594B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486595B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486596B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486597B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486598B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486599B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486600B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486601B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486602B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486603B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486604B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486605B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486606B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486607B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486608B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486609B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486610B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486611B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486612B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486613B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486614B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486615B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486616B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486617B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486618B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486620B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486621B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486622B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486623B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486624B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486625B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486626B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486627B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486628B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486629B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486630B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486631B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486632B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486633B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486634B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486635B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486636B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486637B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486638B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486639B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486640B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486641B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486642B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486643B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486644B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486645B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486646B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486647B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486648B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486649B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486650B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486651B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486652B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486653B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486654B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486655B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486656B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486657B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486658B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486659B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486660B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486661B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486662B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486663B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486664B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486665B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486666B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486667B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486668B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486669B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486670B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486671B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486672B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486673B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486674B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486675B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486676B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486677B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486678B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486679B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486680B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486681B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486682B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486683B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486684B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486685B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486686B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486687B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486688B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486689B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486690B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486691B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486692B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486693B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486694B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486695B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486696B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486697B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486698B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486699B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486700B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486701B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486702B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486703B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486704B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486705B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486706B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486707B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486708B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486709B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486710B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486711B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486712B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486713B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486714B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486715B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486716B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486717B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486718B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486719B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486720B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486721B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486722B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486723B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486724B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486725B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486726B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486727B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486728B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486729B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486730B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486731B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486732B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486733B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486734B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486735B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486736B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486737B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486738B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486739B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486740B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486741B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486742B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486743B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486744B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486745B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486746B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486747B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486748B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486749B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486750B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486751B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486752B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486753B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486754B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486755B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486756B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486757B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486758B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486759B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486760B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486761B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486762B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486763B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486764B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486765B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486766B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486767B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486768B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486769B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486770B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486771B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486772B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486773B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486774B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486775B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486776B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486777B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486778B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486779B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486780B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486781B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486782B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486783B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486784B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486785B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486786B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486787B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486788B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486789B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486790B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486791B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486792B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486793B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486794B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486795B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486796B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486797B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486798B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486799B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486800B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486801B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486802B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486803B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486804B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486805B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486806B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486807B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486808B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486809B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486810B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486811B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486812B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486813B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486814B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486815B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486816B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486817B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486818B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486819B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486820B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486821B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486822B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486823B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486824B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486825B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486826B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486827B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486828B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486829B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486830B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486831B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486832B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486834B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486835B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486836B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486837B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486838B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486839B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486840B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486841B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486842B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486843B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486844B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486845B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486846B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486847B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486848B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486849B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486850B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486851B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486852B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486853B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486854B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486855B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486856B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486857B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486858B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486859B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486860B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486861B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486862B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486863B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486864B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486865B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486866B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486867B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486868B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486869B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486870B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486871B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486872B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486873B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486874B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486875B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486876B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486877B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486878B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486879B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486880B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486881B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486882B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486883B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486884B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486885B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486886B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486887B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486888B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486889B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486890B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486891B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486892B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486893B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486894B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486895B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486896B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486897B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486898B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486899B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486900B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486901B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486902B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486903B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486904B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486905B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486906B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486907B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486908B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486909B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486910B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486911B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486912B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486913B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486914B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486915B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486916B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486917B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486918B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486919B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486920B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486921B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486922B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486923B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486924B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486925B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486926B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486927B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486928B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486929B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486930B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486931B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486932B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486933B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486934B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486935B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486936B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486937B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486938B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486939B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486940B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486941B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486942B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486943B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486944B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486945B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486946B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486947B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486948B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486949B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486950B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486951B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486952B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486953B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486954B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486955B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486956B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486957B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486958B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486959B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486960B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486961B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486962B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486963B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486964B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486965B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486966B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486967B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486968B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486969B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486970B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486971B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486972B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486973B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486974B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486975B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486976B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486977B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486978B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486979B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486980B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486981B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486982B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486983B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486984B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486985B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486986B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486987B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486988B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486989B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486990B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486991B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486992B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486993B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486994B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486995B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486996B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486997B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486998B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6486999B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487000B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487001B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487002B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487003B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487004B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487005B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487006B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487007B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487008B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487010B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487011B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487012B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487013B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487014B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487015B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487016B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487017B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487018B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487019B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487020B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487021B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487022B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487023B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487024B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487025B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487026B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487027B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487028B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487029B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487030B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487031B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487032B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487033B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487034B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487035B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487036B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487037B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487038B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487039B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487040B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487041B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487042B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487043B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487044B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487045B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487046B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487047B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487048B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487049B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487050B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487051B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487052B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487053B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487054B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487055B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487056B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487057B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487058B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487059B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487060B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487061B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487062B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487063B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487064B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487065B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487066B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487067B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487068B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487069B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487070B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487071B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487072B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487073B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487074B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487075B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487076B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487077B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487078B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487079B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487080B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487081B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487082B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487083B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487084B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487085B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487086B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487087B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487088B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487089B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487090B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487091B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487092B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487093B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487094B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487095B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487096B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487097B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487098B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487099B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487100B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487101B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487102B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487103B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487104B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487105B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487106B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487107B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487108B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487109B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487110B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487111B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487112B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487113B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487114B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487115B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487116B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487117B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487118B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487119B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487120B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487121B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487122B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487123B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487124B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487125B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487126B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487127B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487128B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487129B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487130B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487131B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487132B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487133B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487134B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487135B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487136B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487137B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487138B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487139B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487140B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487141B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487142B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487143B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487144B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487145B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487146B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487147B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487148B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487149B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487150B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487151B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487152B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487153B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487154B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487155B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487156B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487157B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487158B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487159B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487160B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487161B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487162B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487163B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487164B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487165B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487166B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487167B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487168B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487169B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487170B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487171B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487172B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487173B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487174B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487175B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487176B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487177B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487178B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487179B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487180B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487181B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487182B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487183B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487184B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487185B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487186B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487187B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487188B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487189B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487190B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487191B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487192B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487193B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487194B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487195B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487196B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487197B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487198B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487199B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487200B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487201B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487202B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487203B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487204B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487205B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487206B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487207B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487208B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487209B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487210B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487211B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487212B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487213B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487214B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487215B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487216B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487217B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487218B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487219B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487220B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487221B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487222B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487223B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487224B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487225B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487226B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487227B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487228B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487229B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487230B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487231B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487232B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487233B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487234B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487235B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487236B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487237B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487238B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487239B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487240B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487241B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487242B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487243B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487244B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487245B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487246B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487247B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487248B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487249B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487250B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487251B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487252B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487253B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487254B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487255B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487256B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487257B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487258B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487259B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487260B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487261B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487262B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487263B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487264B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487265B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487266B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487267B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487269B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487270B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487271B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487272B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487273B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487274B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487275B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487276B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487277B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487278B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487279B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487280B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487281B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487282B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487283B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487284B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487285B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487286B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487287B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487288B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487289B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487290B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487291B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487292B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487293B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487294B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487295B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487296B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487297B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487298B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487299B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487300B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487301B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487302B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487303B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487304B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487305B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487306B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487307B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487308B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487309B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487310B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487311B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487312B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487313B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487314B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487315B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487316B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487317B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487318B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487319B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487320B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487321B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487322B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487323B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487324B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487325B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487326B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487327B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487328B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487329B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487330B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487331B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487332B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487333B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487334B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487335B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487336B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487337B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487338B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487339B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487340B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487341B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487342B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487343B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487344B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487345B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487346B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487347B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487348B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487349B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487350B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487351B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487352B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487353B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487354B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487355B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487356B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487357B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487358B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487359B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487360B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487361B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487362B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487363B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487364B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487365B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487366B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487367B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487368B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487369B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487370B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487371B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487372B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487373B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487374B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487375B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487376B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487377B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487378B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487379B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487380B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487381B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487382B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487383B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487384B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487385B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487386B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487387B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487388B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487389B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487390B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487391B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487392B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487393B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487394B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487395B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487396B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487397B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487398B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487399B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487400B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487401B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487402B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487403B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487404B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487405B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487406B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487407B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487408B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487409B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487410B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487411B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487412B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487413B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487414B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487415B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487416B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487417B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487418B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487419B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487420B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487421B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487422B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487423B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487424B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487425B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487426B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487427B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487428B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487429B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487430B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487431B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487432B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487433B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487434B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487435B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487436B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487437B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487438B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487439B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487440B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487441B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487442B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487443B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487444B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487445B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487446B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487447B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487448B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487449B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487450B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487451B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487452B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487453B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487454B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487455B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487456B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487457B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487458B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487459B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487460B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487461B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487462B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487463B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487464B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487465B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487466B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487468B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487469B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487470B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487471B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487472B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487473B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487474B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487475B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487476B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487477B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487478B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487479B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487480B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487481B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487482B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487483B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487484B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487485B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487486B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487487B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487488B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487489B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487490B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487491B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487492B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487493B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487494B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487495B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487496B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487497B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487498B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487499B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487500B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487501B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487502B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487503B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487504B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487505B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487506B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487507B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487508B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487509B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487511B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487512B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487513B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487514B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487515B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487516B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487517B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487518B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487519B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487520B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487521B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487522B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487523B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487524B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487525B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487526B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487527B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487528B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487529B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487530B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487531B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487532B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487533B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487534B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487535B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487536B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487538B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487539B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487540B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487541B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487542B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487543B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487544B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487545B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487546B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487547B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487548B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487549B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487550B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487551B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487552B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487553B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487554B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487555B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487556B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487557B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487558B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487559B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487560B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487561B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487562B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487563B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487564B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487565B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487566B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487567B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487568B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487569B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487570B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487571B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487572B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487573B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487574B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487575B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487576B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487577B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487578B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487579B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487580B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487581B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487582B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487583B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487584B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487585B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487586B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487587B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487588B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487589B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487590B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487591B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487592B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487593B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487594B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487595B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487596B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487597B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487598B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487599B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487600B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487601B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487602B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487603B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487604B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487605B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487606B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487607B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487608B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487609B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487610B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487611B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487612B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487613B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487614B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487615B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487616B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487617B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487618B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487619B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487620B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487621B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487622B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487623B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487624B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487625B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487626B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487627B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487628B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487629B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487630B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487631B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487632B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487633B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487634B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487635B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487636B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487637B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487638B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487639B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487640B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487641B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487642B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487643B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487644B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487645B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487646B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487647B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487648B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487649B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487650B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487651B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487652B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487653B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487654B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487655B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487656B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487657B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487658B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487659B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487660B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487661B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487662B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487663B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487664B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487665B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487666B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487667B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487668B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487669B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487670B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487671B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487672B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487673B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487674B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487675B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487676B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487677B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487678B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487679B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487680B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487681B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487682B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487683B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487684B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487685B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487686B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487687B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487688B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487689B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487690B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487691B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487692B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487693B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487694B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487695B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487696B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487697B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487698B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487699B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487700B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487701B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487702B2</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487703B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487704B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487705B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487706B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487707B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487708B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487709B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487710B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487711B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487712B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487713B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487714B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487715B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487716B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487717B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487718B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487719B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487720B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487721B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487722B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487723B1</loc>
    <lastmod>2002-11-26</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487724B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487725B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487726B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487727B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487728B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487729B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487730B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487731B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487732B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487733B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487734B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487735B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487736B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487737B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487738B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487739B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487740B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487741B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487742B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487743B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487744B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487745B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487746B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487747B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487748B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487749B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487750B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487751B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487752B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487753B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487754B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487755B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487756B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487757B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487758B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487759B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487760B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487761B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487762B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487763B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487764B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487765B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487766B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487767B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487768B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487769B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487770B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487771B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487772B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487773B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487774B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487775B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487776B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487777B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487778B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487779B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487780B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487781B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487782B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487783B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487784B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487785B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487786B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487787B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487788B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487789B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487790B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487791B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487792B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487793B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487794B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487795B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487796B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487797B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487798B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487799B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487800B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487801B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487802B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487803B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487804B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487805B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487806B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487807B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487808B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487809B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487810B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487811B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487812B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487813B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487814B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487815B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487816B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487817B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487818B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487819B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487820B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487821B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487822B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487823B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487824B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487825B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487826B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487827B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487828B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487829B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487830B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487831B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487832B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487833B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487834B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487835B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487836B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487837B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487838B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487839B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487840B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487841B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487842B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487843B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487844B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487845B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487846B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487847B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487848B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487849B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487850B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487851B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487852B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487853B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487854B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487855B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487856B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487857B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487858B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487859B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487860B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487861B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487862B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487863B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487864B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487865B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487866B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487867B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487868B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487869B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487870B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487871B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487872B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487873B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487874B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487875B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487876B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487877B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487878B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487879B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487880B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487881B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487882B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487883B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487884B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487885B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487886B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487887B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487888B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487889B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487890B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487891B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487892B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487893B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487894B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487895B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487896B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487897B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487898B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487899B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487900B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487901B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487902B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487903B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487904B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487905B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487906B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487907B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487908B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487909B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487910B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487911B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487912B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487913B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487914B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487915B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487916B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487917B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487918B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487919B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487920B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487921B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487922B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487923B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487924B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487925B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487926B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487927B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487928B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487929B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487930B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487931B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487932B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487933B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487934B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487935B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487936B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487937B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487938B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487939B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487940B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487941B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487942B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487943B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487944B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487945B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487946B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487947B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487948B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487949B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487950B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487951B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487952B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487953B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487954B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487955B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487956B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487957B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487958B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487959B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487960B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487961B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487962B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487963B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487964B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487965B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487966B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487967B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487968B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487969B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487970B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487971B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487972B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487973B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487974B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487975B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487976B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487977B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487978B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487979B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487980B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487981B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487982B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487983B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487984B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487985B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487986B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487987B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487988B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487989B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487990B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487991B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487992B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487994B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487995B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487996B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487997B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487998B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6487999B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488000B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488001B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488002B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488003B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488004B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488005B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488006B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488007B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488008B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488009B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488010B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488011B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488012B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488013B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488014B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488015B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488016B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488017B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488018B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488019B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488020B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488021B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488022B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488023B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488024B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488025B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488026B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488027B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488028B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488029B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488030B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488031B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488032B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488033B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488034B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488035B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488036B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488037B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488038B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488039B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488040B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488041B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488042B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488043B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488044B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488045B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488046B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488047B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488048B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488049B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488050B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488051B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488052B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488053B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488054B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488055B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488056B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488057B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488058B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488059B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488060B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488061B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488062B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488063B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488064B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488065B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488066B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488067B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488068B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488069B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488070B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488071B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488072B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488073B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488074B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488075B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488076B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488077B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488078B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488079B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488080B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488081B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488082B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488083B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488084B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488085B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488086B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488087B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488088B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488089B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488090B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488091B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488092B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488093B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488094B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488095B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488096B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488097B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488098B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488099B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488100B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488101B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488102B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488103B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488104B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488105B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488106B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488107B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488108B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488109B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488110B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488111B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488112B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488113B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488114B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488115B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488116B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488117B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488118B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488119B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488120B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488121B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488122B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488123B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488124B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488125B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488126B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488127B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488128B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488129B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488130B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488131B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488132B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488133B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488134B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488135B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488136B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488137B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488138B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488139B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488140B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488141B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488142B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488144B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488145B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488146B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488147B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488148B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488149B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488150B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488151B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488152B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488153B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488154B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488155B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488156B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488157B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488158B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488159B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488160B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488161B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488162B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488163B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488164B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488165B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488166B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488167B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488168B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488169B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488170B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488171B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488172B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488173B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488174B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488175B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488176B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488177B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488178B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488179B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488180B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488181B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488182B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488183B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488184B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488185B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488186B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488187B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488188B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488189B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488190B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488191B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488192B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488193B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488194B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488195B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488196B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488197B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488198B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488199B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488200B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488201B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488202B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488203B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488204B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488205B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488206B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488207B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488208B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488209B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488210B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488211B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488212B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488213B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488214B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488215B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488216B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488217B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488218B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488219B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488220B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488221B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488222B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488223B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488224B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488225B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488226B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488227B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488228B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488229B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488230B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488231B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488232B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488233B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488234B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488235B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488236B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488237B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488238B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488239B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488240B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488241B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488242B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488243B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488244B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488245B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488246B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488247B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488248B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488249B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488250B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488251B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488252B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488253B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488254B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488255B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488256B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488257B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488258B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488259B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488260B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488261B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488262B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488263B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488264B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488265B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488266B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488267B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488268B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488269B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488270B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488271B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488272B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488273B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488274B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488275B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488276B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488277B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488278B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488279B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488280B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488281B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488282B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488283B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488284B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488285B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488286B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488287B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488288B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488289B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488290B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488291B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488292B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488293B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488294B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488295B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488296B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488297B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488298B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488299B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488300B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488301B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488302B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488303B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488304B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488305B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488306B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488307B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488308B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488309B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488310B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488311B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488312B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488313B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488314B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488315B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488316B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488317B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488318B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488319B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488320B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488321B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488322B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488323B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488324B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488325B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488326B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488327B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488328B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488329B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488330B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488331B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488332B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488333B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488334B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488335B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488336B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488337B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488338B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488339B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488340B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488341B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488342B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488343B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488344B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488345B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488346B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488347B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488348B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488349B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488350B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488351B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488352B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488353B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488354B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488355B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488356B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488357B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488358B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488359B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488360B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488361B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488362B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488363B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488364B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488365B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488366B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488367B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488368B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488369B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488370B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488371B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488372B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488373B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488374B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488375B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488376B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488377B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488378B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488379B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488380B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488381B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488382B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488383B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488384B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488385B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488386B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488387B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488388B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488389B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488390B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488391B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488392B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488393B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488394B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488395B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488396B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488397B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488398B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488399B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488400B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488401B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488402B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488403B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488404B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488405B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488406B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488407B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488408B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488409B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488410B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488411B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488412B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488413B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488414B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488415B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488416B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488417B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488418B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488419B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488420B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488421B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488422B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488423B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488424B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488425B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488426B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488427B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488428B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488429B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488430B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488431B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488432B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488433B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488434B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488435B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488436B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488437B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488438B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488439B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488440B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488441B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488442B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488443B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488444B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488445B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488446B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488447B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488448B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488449B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488450B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488451B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488452B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488453B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488454B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488455B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488456B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488457B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488458B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488459B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488460B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488461B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488462B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488463B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488464B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488465B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488466B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488467B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488468B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488469B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488470B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488471B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488472B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488473B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488474B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488475B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488476B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488477B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488478B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488479B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488480B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488481B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488482B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488483B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488484B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488485B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488486B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488487B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488488B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488489B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488490B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488491B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488492B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488493B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488494B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488495B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488496B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488497B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488498B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488499B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488500B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488501B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488502B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488503B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488504B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488505B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488506B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488507B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488508B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488509B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488510B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488511B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488512B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488513B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488514B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488515B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488516B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488517B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488518B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488519B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488520B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488521B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488522B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488523B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488524B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488525B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488526B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488527B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488528B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488529B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488530B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488531B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488532B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488533B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488534B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488535B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488536B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488537B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488538B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488539B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488540B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488541B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488542B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488543B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488544B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488545B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488546B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488547B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488548B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488549B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488550B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488551B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488552B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488553B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488554B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488555B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488556B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488557B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488558B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488559B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488560B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488561B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488562B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488563B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488564B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488565B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488566B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488567B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488568B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488569B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488570B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488571B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488572B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488573B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488574B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488575B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488576B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488577B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488578B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488579B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488580B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488581B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488582B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488583B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488584B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488585B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488586B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488587B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488588B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488589B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488590B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488591B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488592B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488593B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488594B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488595B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488596B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488597B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488598B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488599B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488600B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488601B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488602B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488603B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488604B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488605B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488606B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488607B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488608B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488609B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488610B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488611B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488612B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488613B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488614B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488615B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488616B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488617B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488618B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488619B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488620B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488621B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488622B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488623B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488624B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488625B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488626B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488627B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488628B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488629B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488630B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488631B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488632B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488633B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488634B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488635B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488636B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488637B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488638B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488639B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488640B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488641B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488642B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488643B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488644B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488645B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488646B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488647B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488648B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488649B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488650B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488651B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488652B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488653B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488654B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488655B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488656B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488657B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488658B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488659B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488660B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488661B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488662B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488663B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488664B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488665B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488666B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488667B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488668B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488669B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488670B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488671B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488672B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488673B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488674B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488675B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488676B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488677B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488678B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488679B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488680B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488681B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488682B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488683B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488684B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488685B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488686B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488687B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488688B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488689B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488690B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488691B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488692B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488693B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488694B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488695B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488696B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488697B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488698B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488699B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488700B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488701B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488702B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488703B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488704B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488705B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488706B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488707B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488708B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488709B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488710B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488711B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488712B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488713B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488714B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488715B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488716B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488717B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488718B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488719B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488720B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488721B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488722B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488723B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488724B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488725B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488726B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488727B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488728B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488729B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488730B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488731B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488732B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488733B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488734B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488735B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488736B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488737B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488738B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488739B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488740B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488741B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488742B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488743B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488744B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488745B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488746B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488747B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488748B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488749B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488750B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488751B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488752B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488753B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488754B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488755B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488756B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488757B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488758B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488759B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488760B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488761B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488762B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488763B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488764B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488765B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488766B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488767B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488768B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488769B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488770B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488771B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488772B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488773B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488774B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488775B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488776B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488777B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488778B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488779B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488780B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488781B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488782B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488783B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488784B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488785B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488786B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488787B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488788B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488789B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488790B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488791B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488792B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488793B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488794B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488795B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488796B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488797B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488798B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488799B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488800B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488801B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488802B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488803B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488804B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488805B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488806B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488807B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488808B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488809B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488810B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488811B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488812B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488813B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488814B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488815B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488816B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488817B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488818B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488819B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488820B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488821B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488822B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488823B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488824B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488825B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488826B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488827B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488828B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488829B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488831B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488832B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488833B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488834B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488835B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488836B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488837B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488838B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488839B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488840B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488841B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488842B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488844B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488845B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488846B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488847B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488848B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488849B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488850B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488851B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488852B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488853B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488854B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488855B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488856B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488857B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488858B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488859B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488860B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488861B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488862B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488863B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488864B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488865B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488866B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488867B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488868B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488869B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488870B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488871B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488872B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488873B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488874B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488875B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488876B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488877B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488878B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488879B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488880B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488881B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488882B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488883B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488884B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488885B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488886B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488887B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488888B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488889B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488890B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488891B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488892B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488893B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488894B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488895B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488896B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488897B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488898B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488899B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488900B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488901B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488902B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488903B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488904B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488905B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488906B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488907B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488908B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488909B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488910B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488912B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488913B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488914B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488915B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488916B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488917B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488918B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488919B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488920B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488921B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488922B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488923B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488924B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488925B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488926B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488927B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488928B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488929B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488930B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488931B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488932B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488933B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488934B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488935B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488936B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488937B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488938B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488939B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488940B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488941B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488942B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488943B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488944B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488945B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488946B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488947B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488948B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488949B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488950B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488951B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488952B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488953B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488954B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488955B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488956B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488957B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488958B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488959B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488960B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488961B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488962B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488963B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488964B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488965B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488966B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488967B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488968B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488969B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488970B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488971B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488972B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488973B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488974B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488975B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488976B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488977B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488978B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488979B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488980B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488981B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488982B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488983B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488984B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488985B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488986B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488987B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488988B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488989B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488990B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488991B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488992B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488993B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488994B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488995B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488996B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488997B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488998B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6488999B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489000B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489001B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489002B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489003B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489004B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489005B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489006B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489007B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489008B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489009B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489010B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489011B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489012B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489013B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489014B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489015B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489016B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489017B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489018B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489019B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489020B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489021B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489022B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489023B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489024B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489025B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489026B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489027B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489028B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489029B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489030B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489031B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489032B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489033B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489034B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489035B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489036B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489037B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489038B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489039B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489040B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489041B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489042B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489043B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489044B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489045B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489046B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489047B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489048B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489049B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489050B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489051B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489052B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489053B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489054B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489055B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489056B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489057B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489058B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489059B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489060B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489061B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489062B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489063B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489064B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489065B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489066B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489067B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489068B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489069B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489070B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489071B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489072B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489073B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489074B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489075B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489076B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489077B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489078B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489079B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489080B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489081B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489082B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489083B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489084B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489085B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489086B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489087B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489088B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489089B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489090B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489091B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489092B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489093B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489094B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489095B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489096B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489097B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489098B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489099B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489100B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489101B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489102B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489103B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489104B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489105B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489106B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489107B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489108B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489109B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489110B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489111B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489112B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489113B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489114B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489115B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489116B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489117B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489118B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489119B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489120B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489121B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489122B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489123B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489124B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489125B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489126B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489127B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489128B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489129B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489130B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489131B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489132B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489133B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489134B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489135B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489136B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489137B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489138B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489139B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489140B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489141B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489142B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489143B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489144B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489145B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489146B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489147B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489148B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489149B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489150B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489151B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489152B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489153B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489154B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489155B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489156B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489157B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489158B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489159B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489160B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489161B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489162B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489163B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489164B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489165B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489166B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489167B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489168B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489169B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489170B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489171B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489172B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489173B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489174B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489175B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489176B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489177B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489178B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489179B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489180B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489181B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489182B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489183B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489184B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489185B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489186B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489187B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489188B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489189B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489190B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489191B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489192B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489193B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489194B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489195B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489196B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489197B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489198B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489199B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489200B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489201B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489202B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489203B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489204B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489205B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489206B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489207B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489208B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489209B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489210B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489211B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489212B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489213B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489214B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489215B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489216B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489217B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489218B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489219B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489220B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489221B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489222B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489223B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489224B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489225B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489226B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489227B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489228B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489229B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489230B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489231B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489232B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489233B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489234B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489235B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489236B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489237B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489238B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489239B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489240B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489241B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489242B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489243B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489244B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489245B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489246B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489247B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489248B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489249B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489250B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489251B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489252B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489253B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489254B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489255B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489256B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489257B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489258B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489259B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489260B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489261B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489262B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489263B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489264B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489265B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489266B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489267B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489268B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489269B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489270B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489271B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489272B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489273B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489274B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489275B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489276B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489277B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489278B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489279B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489280B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489281B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489282B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489283B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489284B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489285B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489286B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489287B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489288B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489289B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489290B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489291B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489292B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489293B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489294B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489295B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489296B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489297B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489298B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489299B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489300B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489301B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489302B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489303B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489304B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489305B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489306B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489307B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489308B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489309B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489310B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489311B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489312B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489313B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489314B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489315B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489316B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489317B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489318B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489319B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489320B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489321B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489322B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489323B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489324B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489325B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489326B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489327B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489328B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489329B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489330B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489331B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489332B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489333B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489334B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489335B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489336B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489337B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489338B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489339B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489340B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489341B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489342B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489343B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489344B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489345B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489346B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489347B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489348B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489349B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489350B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489351B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489352B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489353B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489354B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489355B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489356B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489357B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489358B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489359B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489360B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489361B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489362B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489363B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489364B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489365B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489366B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489367B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489368B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489369B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489370B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489371B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489372B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489373B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489374B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489375B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489376B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489377B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489378B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489379B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489380B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489381B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489382B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489383B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489384B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489385B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489386B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489387B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489388B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489389B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489390B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489391B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489392B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489393B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489394B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489395B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489396B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489397B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489398B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489399B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489400B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489401B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489402B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489403B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489404B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489405B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489406B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489407B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489408B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489409B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489410B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489411B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489412B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489413B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489414B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489415B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489416B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489417B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489418B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489419B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489420B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489421B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489422B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489423B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489424B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489425B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489426B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489427B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489428B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489429B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489430B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489431B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489432B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489433B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489434B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489435B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489436B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489437B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489438B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489439B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489440B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489441B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489442B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489443B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489444B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489445B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489446B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489447B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489448B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489449B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489450B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489451B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489452B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489453B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489454B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489455B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489456B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489457B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489458B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489459B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489460B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489461B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489462B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489463B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489464B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489465B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489466B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489467B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489468B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489469B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489470B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489471B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489472B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489473B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489474B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489475B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489476B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489477B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489478B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489479B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489480B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489481B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489482B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489483B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489484B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489485B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489486B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489487B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489488B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489489B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489490B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489491B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489492B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489493B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489494B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489495B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489496B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489497B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489498B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489499B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489500B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489501B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489502B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489503B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489504B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489505B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489506B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489507B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489508B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489509B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489510B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489511B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489512B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489513B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489514B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489515B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489516B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489517B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489518B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489519B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489520B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489521B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489522B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489523B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489524B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489525B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489526B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489527B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489528B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489529B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489530B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489531B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489532B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489533B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489534B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489535B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489536B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489537B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489538B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489539B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489540B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489541B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489542B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489543B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489544B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489545B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489546B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489547B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489548B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489549B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489550B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489551B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489552B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489553B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489554B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489555B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489556B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489557B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489558B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489559B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489560B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489561B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489562B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489563B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489564B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489565B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489566B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489567B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489568B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489569B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489570B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489571B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489572B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489573B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489574B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489575B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489576B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489577B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489578B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489579B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489580B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489581B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489582B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489583B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489584B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489585B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489586B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489587B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489588B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489589B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489590B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489591B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489592B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489593B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489594B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489595B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489596B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489597B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489598B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489599B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489600B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489601B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489602B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489603B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489604B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489605B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489606B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489607B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489608B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489609B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489610B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489611B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489612B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489613B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489614B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489615B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489616B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489617B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489618B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489619B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489620B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489621B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489622B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489623B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489624B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489625B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489626B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489627B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489628B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489629B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489631B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489632B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489634B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489635B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489636B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489637B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489638B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489639B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489640B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489641B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489642B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489643B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489644B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489645B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489646B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489647B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489648B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489649B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489650B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489651B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489652B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489653B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489654B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489655B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489656B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489657B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489658B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489659B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489660B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489661B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489662B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489663B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489664B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489665B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489666B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489667B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489668B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489669B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489670B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489671B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489672B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489673B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489674B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489675B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489676B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489677B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489678B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489679B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489680B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489681B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489682B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489683B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489684B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489685B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489686B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489687B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489688B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489689B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489690B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489691B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489692B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489693B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489694B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489695B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489696B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489697B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489698B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489699B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489700B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489701B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489702B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489703B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489704B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489705B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489706B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489707B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489708B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489709B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489710B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489711B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489712B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489713B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489714B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489715B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489716B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489717B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489718B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489719B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489720B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489721B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489722B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489723B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489724B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489725B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489726B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489727B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489728B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489729B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489730B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489731B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489732B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489733B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489734B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489735B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489736B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489737B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489738B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489739B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489740B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489741B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489742B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489743B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489744B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489745B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489746B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489747B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489748B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489749B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489750B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489751B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489752B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489753B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489754B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489755B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489756B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489757B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489758B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489759B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489760B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489761B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489762B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489763B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489764B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489765B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489766B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489767B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489768B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489769B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489770B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489771B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489772B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489773B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489774B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489775B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489776B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489777B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489778B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489779B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489780B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489781B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489782B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489783B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489784B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489785B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489786B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489787B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489788B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489789B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489790B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489791B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489792B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489793B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489794B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489795B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489796B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489797B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489798B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489799B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489800B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489801B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489802B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489803B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489804B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489805B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489806B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489807B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489808B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489809B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489810B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489811B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489812B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489813B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489814B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489815B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489816B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489817B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489818B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489819B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489820B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489821B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489822B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489823B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489824B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489825B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489826B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489827B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489828B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489829B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489830B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489831B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489832B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489833B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489834B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489835B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489836B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489837B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489838B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489839B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489840B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489841B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489842B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489843B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489844B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489845B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489846B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489847B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489848B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489849B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489850B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489851B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489852B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489853B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489854B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489855B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489856B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489857B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489858B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489859B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489860B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489861B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489862B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489863B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489864B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489865B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489866B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489867B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489868B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489869B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489870B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489871B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489872B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489873B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489874B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489875B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489876B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489877B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489878B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489879B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489880B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489881B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489882B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489883B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489884B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489885B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489886B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489887B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489888B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489889B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489890B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489891B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489892B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489893B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489894B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489895B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489896B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489897B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489898B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489899B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489900B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489901B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489902B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489903B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489904B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489905B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489906B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489907B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489908B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489909B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489910B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489911B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489912B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489913B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489914B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489915B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489916B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489917B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489918B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489919B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489920B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489921B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489922B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489923B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489924B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489925B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489926B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489927B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489928B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489929B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489930B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489931B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489932B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489933B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489934B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489935B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489936B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489937B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489938B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489939B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489940B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489941B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489942B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489943B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489944B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489945B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489946B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489947B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489948B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489949B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489950B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489951B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489952B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489953B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489954B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489955B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489956B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489957B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489958B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489959B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489960B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489961B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489962B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489963B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489964B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489965B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489966B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489967B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489968B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489969B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489970B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489971B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489972B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489973B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489974B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489975B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489976B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489977B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489978B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489979B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489980B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489981B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489982B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489983B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489984B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489985B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489986B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489987B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489988B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489989B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489990B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489991B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489992B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489993B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489994B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489995B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489996B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489997B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489998B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6489999B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490000B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490001B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490002B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490003B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490004B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490005B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490006B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490007B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490008B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490009B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490010B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490011B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490012B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490013B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490014B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490015B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490016B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490017B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490018B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490019B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490020B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490021B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490022B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490023B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490024B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490025B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490026B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490027B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490028B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490029B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490030B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490031B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490032B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490033B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490034B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490035B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490036B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490037B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490038B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490039B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490040B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490041B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490042B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490043B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490044B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490045B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490046B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490047B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490048B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490049B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490050B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490051B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490052B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490053B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490054B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490055B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490056B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490057B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490058B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490059B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490060B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490061B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490062B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490063B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490064B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490065B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490066B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490067B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490068B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490069B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490070B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490071B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490072B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490073B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490074B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490075B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490076B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490077B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490078B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490079B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490080B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490081B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490082B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490083B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490084B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490085B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490086B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490087B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490088B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490089B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490090B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490091B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490092B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490093B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490094B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490095B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490096B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490097B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490098B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490099B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490100B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490101B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490102B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490103B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490104B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490105B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490106B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490107B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490108B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490109B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490110B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490111B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490112B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490113B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490114B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490115B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490116B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490117B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490118B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490119B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490120B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490121B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490122B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490123B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490124B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490125B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490126B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490127B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490128B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490129B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490130B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490131B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490132B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490133B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490134B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490135B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490136B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490137B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490138B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490139B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490140B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490141B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490142B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490143B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490144B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490145B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490146B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490147B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490148B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490149B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490150B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490151B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490152B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490153B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490154B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490155B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490156B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490157B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490158B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490159B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490160B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490161B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490162B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490163B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490164B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490165B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490166B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490167B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490168B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490169B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490170B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490171B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490172B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490173B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490174B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490175B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490176B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490177B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490178B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490179B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490180B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490181B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490182B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490183B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490184B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490185B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490186B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490187B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490188B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490189B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490190B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490191B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490192B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490193B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490194B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490195B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490196B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490197B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490198B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490199B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490200B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490201B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490202B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490203B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490204B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490205B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490206B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490207B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490208B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490209B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490210B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490211B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490212B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490213B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490214B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490215B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490216B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490217B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490218B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490219B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490220B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490221B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490222B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490223B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490224B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490225B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490226B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490227B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490228B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490229B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490230B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490231B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490232B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490233B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490234B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490235B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490236B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490237B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490238B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490239B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490240B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490241B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490242B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490243B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490244B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490245B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490246B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490247B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490248B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490249B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490250B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490251B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490252B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490253B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490254B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490255B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490256B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490257B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490258B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490259B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490260B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490261B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490262B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490263B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490264B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490265B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490266B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490267B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490268B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490269B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490270B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490271B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490272B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490273B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490274B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490275B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490276B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490277B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490278B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490279B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490280B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490281B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490282B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490283B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490284B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490285B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490286B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490287B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490288B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490289B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490290B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490291B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490292B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490293B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490294B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490295B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490296B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490297B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490298B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490299B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490300B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490301B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490302B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490303B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490304B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490305B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490306B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490307B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490308B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490309B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490310B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490311B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490312B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490313B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490314B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490315B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490316B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490317B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490318B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490319B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490320B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490321B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490322B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490323B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490324B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490325B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490326B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490327B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490328B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490329B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490330B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490331B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490332B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490333B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490334B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490335B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490336B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490337B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490339B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490340B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490341B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490342B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490343B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490344B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490345B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490346B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490347B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490348B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490349B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490350B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490351B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490352B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490353B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490354B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490355B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490356B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490357B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490358B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490359B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490360B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490361B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490362B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490363B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490364B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490365B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490366B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490367B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490368B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490369B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490370B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490371B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490372B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490373B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490374B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490375B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490376B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490377B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490378B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490379B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490380B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490381B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490382B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490383B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490384B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490385B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490386B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490387B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490388B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490389B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490390B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490391B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490392B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490393B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490394B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490395B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490396B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490397B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490398B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490399B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490400B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490401B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490402B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490403B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490404B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490405B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490406B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490407B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490408B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490409B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490410B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490411B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490412B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490413B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490414B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490415B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490416B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490417B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490418B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490419B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490420B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490421B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490422B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490423B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490424B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490425B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490426B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490427B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490428B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490429B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490430B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490431B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490432B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490433B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490434B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490435B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490436B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490437B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490438B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490439B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490440B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490441B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490442B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490443B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490444B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490445B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490446B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490447B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490448B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490449B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490450B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490451B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490452B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490453B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490454B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490455B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490456B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490457B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490458B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490459B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490460B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490461B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490462B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490463B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490464B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490465B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490466B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490467B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490468B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490469B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490470B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490471B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490472B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490473B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490474B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490475B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490476B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490477B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490478B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490479B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490480B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490481B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490482B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490483B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490484B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490485B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490486B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490487B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490488B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490489B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490490B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490491B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490492B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490493B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490494B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490495B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490496B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490497B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490498B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490499B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490500B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490501B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490502B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490503B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490504B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490505B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490506B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490507B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490508B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490509B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490510B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490511B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490512B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490513B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490514B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490515B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490516B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490517B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490518B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490519B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490520B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490521B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490522B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490523B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490524B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490525B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490526B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490527B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490528B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490529B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490530B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490531B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490532B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490533B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490534B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490535B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490536B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490537B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490538B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490539B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490540B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490541B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490542B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490543B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490544B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490545B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490546B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490547B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490548B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490549B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490550B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490551B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490552B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490553B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490554B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490555B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490556B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490557B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490558B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490559B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490560B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490561B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490562B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490563B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490564B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490565B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490566B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490567B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490568B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490569B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490570B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490571B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490572B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490573B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490574B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490575B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490576B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490577B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490578B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490579B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490580B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490581B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490582B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490583B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490584B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490585B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490586B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490587B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490588B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490589B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490590B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490591B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490592B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490593B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490594B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490595B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490596B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490597B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490598B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490599B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490600B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490601B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490602B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490603B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490604B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490605B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490606B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490607B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490608B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490609B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490610B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490611B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490612B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490613B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490614B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490615B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490616B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490617B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490618B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490619B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490620B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490621B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490622B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490623B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490624B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490625B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490626B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490627B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490628B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490629B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490630B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490631B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490632B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490633B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490634B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490635B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490636B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490637B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490638B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490639B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490640B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490641B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490642B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490643B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490644B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490645B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490646B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490647B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490648B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490649B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490650B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490651B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490652B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490653B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490654B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490655B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490656B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490657B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490658B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490659B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490660B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490661B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490662B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490663B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490664B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490665B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490666B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490667B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490668B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490669B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490670B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490671B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490672B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490673B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490674B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490675B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490676B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490677B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490678B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490679B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490680B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490681B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490682B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490683B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490684B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490685B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490686B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490687B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490688B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490689B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490690B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490691B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490692B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490693B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490694B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490695B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490696B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490697B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490698B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490699B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490700B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490701B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490702B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490703B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490704B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490705B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490706B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490707B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490708B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490709B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490710B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490711B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490712B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490713B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490714B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490715B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490716B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490717B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490718B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490719B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490720B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490721B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490722B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490723B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490724B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490725B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490726B2</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490727B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490728B1</loc>
    <lastmod>2002-12-03</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490729B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490730B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490731B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490732B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490733B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490734B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490735B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490736B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490737B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490738B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490739B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490740B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490741B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490742B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490743B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490744B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490745B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490746B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490747B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490748B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490749B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490750B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490751B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490752B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490753B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490754B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490755B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490756B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490757B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490758B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490759B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490760B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490761B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490762B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490763B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490764B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490765B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490766B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490767B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490768B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490769B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490770B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490771B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490772B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490773B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490774B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490775B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490776B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490777B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490778B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490779B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490780B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490781B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490782B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490783B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490784B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490785B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490786B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490787B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490788B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490789B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490790B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490791B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490792B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490793B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490794B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490795B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490796B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490797B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490798B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490799B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490800B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490801B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490802B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490803B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490804B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490805B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490806B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490807B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490808B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490809B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490810B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490811B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490812B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490813B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490814B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490815B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490816B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490817B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490818B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490819B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490820B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490821B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490822B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490823B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490824B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490825B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490826B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490827B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490828B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490829B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490830B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490831B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490832B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490833B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490834B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490835B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490836B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490837B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490838B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490839B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490840B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490841B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490842B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490843B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490844B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490845B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490846B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490847B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490848B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490849B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490850B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490851B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490852B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490853B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490854B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490855B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490856B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490857B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490858B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490859B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490860B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490861B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490862B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490863B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490864B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490865B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490866B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490867B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490868B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490869B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490870B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490871B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490872B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490873B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490874B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490875B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490876B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490877B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490878B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490879B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490880B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490881B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490882B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490883B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490884B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490885B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490886B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490887B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490888B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490889B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490890B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490891B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490892B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490893B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490894B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490895B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490896B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490897B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490898B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490899B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490900B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490901B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490902B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490903B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490904B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490905B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490906B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490907B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490908B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490909B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490910B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490911B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490912B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490913B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490914B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490915B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490916B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490917B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490918B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490919B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490920B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490921B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490922B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490923B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490924B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490925B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490926B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490927B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490928B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490929B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490930B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490931B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490932B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490933B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490934B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490935B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490936B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490937B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490938B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490939B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490940B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490941B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490942B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490943B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490944B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490945B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490946B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490947B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490948B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490949B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490950B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490951B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490952B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490953B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490954B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490955B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490956B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490957B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490958B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490959B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490960B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490961B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490962B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490963B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490964B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490965B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490966B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490967B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490968B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490969B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490970B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490971B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490972B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490973B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490974B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490975B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490976B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490977B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490978B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490979B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490980B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490981B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490982B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490983B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490984B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490985B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490986B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490987B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490988B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490989B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490990B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490991B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490992B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490993B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490994B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490995B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490996B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490997B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490998B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6490999B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491000B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491001B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491002B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491003B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491004B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491005B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491006B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491007B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491008B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491009B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491010B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491011B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491012B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491013B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491014B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491015B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491016B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491017B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491018B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491019B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491020B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491021B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491022B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491023B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491024B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491025B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491026B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491027B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491028B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491029B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491030B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491031B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491032B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491033B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491034B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491035B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491036B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491037B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491038B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491039B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491040B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491041B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491042B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491043B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491044B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491045B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491046B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491047B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491048B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491049B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491050B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491051B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491052B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491053B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491054B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491055B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491056B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491057B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491058B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491059B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491060B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491061B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491062B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491063B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491064B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491065B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491066B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491067B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491068B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491069B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491070B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491071B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491072B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491073B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491074B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491075B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491076B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491077B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491078B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491079B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491080B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491081B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491082B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491083B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491084B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491085B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491086B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491087B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491088B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491089B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491090B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491091B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491092B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491093B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491094B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491095B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491096B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491097B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491098B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491099B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491100B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491101B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491102B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491103B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491104B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491105B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491106B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491107B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491108B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491109B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491110B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491111B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491112B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491113B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491114B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491115B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491116B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491117B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491118B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491119B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491120B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491121B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491122B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491123B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491124B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491125B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491126B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491127B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491128B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491129B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491130B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491131B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491132B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491133B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491134B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491135B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491136B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491137B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491138B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491139B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491140B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491141B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491142B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491143B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491144B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491145B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491146B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491147B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491148B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491149B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491150B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491151B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491152B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491153B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491154B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491155B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491156B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491157B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491158B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491159B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491160B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491161B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491162B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491163B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491164B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491165B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491166B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491167B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491168B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491169B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491170B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491171B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491172B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491173B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491174B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491175B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491176B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491177B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491178B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491179B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491180B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491181B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491182B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491183B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491184B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491185B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491186B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491187B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491188B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491189B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491190B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491191B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491192B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491193B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491194B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491195B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491196B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491197B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491198B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491199B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491200B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491201B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491202B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491203B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491204B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491205B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491206B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491207B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491208B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491209B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491210B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491211B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491212B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491213B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491214B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491215B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491216B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491217B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491218B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491219B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491220B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491221B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491222B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491223B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491224B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491225B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491226B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491227B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491228B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491229B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491230B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491231B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491232B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491233B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491234B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491235B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491236B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491237B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491238B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491239B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491240B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491241B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491242B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491243B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491244B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491245B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491246B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491247B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491248B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491249B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491250B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491251B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491252B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491253B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491254B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491255B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491256B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491257B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491258B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491259B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491260B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491261B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491262B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491263B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491264B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491265B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491266B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491267B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491268B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491269B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491270B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491271B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491272B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491273B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491275B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491276B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491277B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491278B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491279B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491280B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491281B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491282B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491283B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491284B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491285B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491286B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491287B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491288B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491289B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491290B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491291B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491292B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491293B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491294B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491295B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491296B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491297B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491298B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491299B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491300B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491301B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491302B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491303B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491304B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491305B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491306B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491307B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491308B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491309B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491310B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491311B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491312B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491313B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491314B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491315B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491316B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491317B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491318B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491319B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491320B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491321B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491322B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491323B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491324B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491325B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491326B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491327B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491328B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491329B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491330B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491331B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491332B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491333B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491334B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491335B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491336B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491337B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491338B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491339B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491340B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491341B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491342B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491343B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491344B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491345B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491346B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491347B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491348B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491349B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491350B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491351B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491352B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491353B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491354B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491355B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491356B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491357B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491358B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491359B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491360B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491361B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491362B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491363B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491364B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491365B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491366B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491367B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491368B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491369B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491370B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491371B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491372B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491373B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491374B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491375B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491376B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491377B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491378B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491379B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491380B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491381B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491382B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491383B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491384B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491385B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491386B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491387B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491388B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491389B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491390B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491391B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491392B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491393B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491394B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491395B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491396B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491397B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491398B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491399B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491400B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491401B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491402B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491403B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491404B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491405B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491406B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491407B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491408B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491409B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491410B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491411B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491412B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491413B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491414B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491415B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491416B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491417B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491418B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491419B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491420B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491421B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491422B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491423B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491424B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491425B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491426B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491427B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491428B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491429B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491430B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491431B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491432B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491433B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491434B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491435B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491436B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491437B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491438B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491439B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491440B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491441B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491442B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491443B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491444B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491445B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491446B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491447B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491448B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491449B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491450B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491451B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491452B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491453B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491454B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491455B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491456B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491457B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491458B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491459B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491460B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491461B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491462B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491463B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491464B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491465B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491466B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491467B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491468B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491469B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491470B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491471B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491472B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491473B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491474B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491475B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491476B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491477B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491478B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491479B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491480B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491481B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491482B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491483B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491484B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491485B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491486B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491487B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491488B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491489B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491490B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491491B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491492B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491493B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491494B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491495B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491496B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491497B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491498B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491499B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491500B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491501B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491502B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491503B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491504B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491505B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491506B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491507B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491508B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491509B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491510B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491511B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491512B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491513B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491514B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491515B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491516B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491517B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491518B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491519B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491520B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491521B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491522B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491523B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491524B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491525B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491526B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491527B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491528B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491529B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491530B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491531B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491532B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491533B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491534B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491535B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491536B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491537B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491538B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491539B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491540B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491541B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491542B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491543B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491544B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491545B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491546B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491547B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491548B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491549B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491550B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491551B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491552B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491553B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491554B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491555B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491556B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491557B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491558B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491559B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491560B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491561B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491562B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491563B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491564B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491565B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491566B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491567B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491568B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491569B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491570B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491571B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491572B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491573B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491574B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491575B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491576B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491577B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491578B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491579B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491580B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491581B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491582B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491583B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491584B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491585B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491586B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491587B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491588B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491589B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491590B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491591B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491592B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491593B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491594B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491595B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491596B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491597B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491598B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491599B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491600B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491601B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491602B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491603B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491604B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491605B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491606B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491607B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491608B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491609B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491610B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491611B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491612B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491613B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491614B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491615B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491616B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491617B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491618B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491619B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491620B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491621B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491622B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491623B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491624B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491625B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491626B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491627B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491628B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491629B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491630B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491631B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491632B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491633B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491634B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491635B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491636B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491637B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491638B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491639B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491640B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491641B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491642B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491643B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491644B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491645B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491646B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491647B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491648B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491649B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491650B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491651B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491652B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491653B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491654B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491655B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491656B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491657B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491658B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491659B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491660B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491661B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491662B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491663B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491664B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491665B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491666B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491667B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491668B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491669B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491670B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491671B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491672B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491673B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491674B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491675B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491676B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491677B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491678B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491679B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491680B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491681B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491682B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491683B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491684B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491685B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491686B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491687B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491688B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491689B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491690B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491691B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491692B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491693B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491694B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491695B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491696B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491697B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491698B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491699B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491700B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491701B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491702B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491703B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491704B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491705B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491706B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491707B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491708B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491709B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491710B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491711B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491712B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491713B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491714B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491715B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491716B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491717B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491718B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491719B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491720B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491721B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491722B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491723B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491724B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491725B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491726B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491727B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491728B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491729B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491730B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491731B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491732B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491733B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491734B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491735B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491736B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491737B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491738B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491739B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491740B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491741B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491742B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491743B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491744B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491745B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491746B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491747B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491748B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491749B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491750B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491751B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491752B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491753B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491754B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491755B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491756B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491757B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491758B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491759B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491760B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491761B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491762B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491763B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491764B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491765B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491766B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491767B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491768B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491769B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491770B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491771B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491772B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491773B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491774B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491775B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491776B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491777B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491778B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491779B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491780B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491781B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491782B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491783B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491784B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491785B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491786B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491787B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491788B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491789B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491790B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491791B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491792B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491793B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491794B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491795B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491796B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491797B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491798B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491799B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491800B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491801B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491802B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491803B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491804B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491805B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491806B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491807B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491808B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491809B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491810B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491811B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491812B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491813B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491814B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491815B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491816B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491817B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491818B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491819B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491820B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491821B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491822B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491823B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491824B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491825B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491826B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491827B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491828B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491829B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491830B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491831B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491832B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491833B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491834B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491835B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491836B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491837B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491838B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491839B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491840B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491841B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491842B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491843B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491844B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491845B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491846B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491847B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491848B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491849B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491850B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491851B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491852B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491853B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491854B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491855B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491856B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491857B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491859B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491860B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491861B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491862B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491863B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491864B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491865B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491866B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491867B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491868B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491869B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491870B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491871B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491872B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491873B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491874B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491875B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491876B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491877B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491878B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491879B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491880B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491881B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491882B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491883B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491884B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491885B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491886B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491887B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491888B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491889B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491890B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491891B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491892B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491893B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491894B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491895B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491896B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491897B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491898B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491899B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491900B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491901B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491902B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491903B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491904B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491905B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491906B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491907B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491908B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491909B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491910B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491911B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491912B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491913B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491914B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491915B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491916B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491917B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491918B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491919B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491920B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491921B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491922B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491923B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491924B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491925B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491926B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491927B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491928B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491929B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491930B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491931B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491932B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491933B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491934B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491935B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491936B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491937B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491938B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491939B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491940B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491941B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491942B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491943B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491944B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491945B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491946B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491947B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491948B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491949B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491950B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491951B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491952B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491953B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491954B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491955B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491956B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491957B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491958B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491959B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491960B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491961B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491962B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491963B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491964B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491965B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491966B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491967B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491968B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491969B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491970B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491971B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491972B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491973B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491974B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491975B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491976B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491977B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491978B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491979B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491980B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491981B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491982B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491983B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491984B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491985B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491986B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491987B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491988B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491989B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491990B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491991B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491992B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491993B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491994B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491995B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491996B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491997B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491998B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6491999B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492000B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492001B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492003B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492004B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492005B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492006B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492007B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492008B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492009B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492010B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492011B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492012B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492013B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492014B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492015B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492016B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492017B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492018B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492019B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492020B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492021B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492022B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492023B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492024B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492025B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492026B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492027B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492028B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492029B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492030B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492031B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492032B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492033B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492034B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492035B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492036B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492037B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492038B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492039B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492040B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492041B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492042B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492043B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492044B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492045B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492046B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492047B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492048B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492050B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492051B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492052B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492053B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492054B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492055B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492056B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492057B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492058B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492059B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492060B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492061B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492062B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492063B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492064B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492065B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492066B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492067B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492068B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492069B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492070B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492071B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492072B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492073B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492074B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492075B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492076B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492077B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492078B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492079B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492080B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492081B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492082B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492083B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492084B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492085B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492086B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492087B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492088B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492089B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492090B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492091B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492092B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492093B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492094B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492095B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492096B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492097B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492098B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492099B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492100B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492101B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492102B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492103B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492104B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492105B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492106B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492107B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492108B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492109B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492110B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492111B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492112B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492113B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492114B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492115B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492116B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492117B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492118B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492119B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492120B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492121B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492122B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492123B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492124B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492125B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492126B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492127B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492128B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492129B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492130B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492131B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492132B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492133B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492134B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492135B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492136B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492137B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492138B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492139B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492140B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492141B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492142B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492143B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492144B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492145B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492146B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492147B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492148B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492149B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492150B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492151B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492152B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492153B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492154B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492155B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492156B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492157B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492158B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492159B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492160B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492161B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492162B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492163B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492164B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492165B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492166B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492167B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492168B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492169B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492170B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492171B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492172B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492173B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492174B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492175B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492176B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492177B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492178B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492179B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492180B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492181B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492182B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492183B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492184B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492185B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492186B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492187B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492188B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492189B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492190B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492191B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492192B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492193B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492194B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492195B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492196B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492197B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492198B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492199B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492200B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492201B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492202B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492203B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492204B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492205B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492206B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492207B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492208B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492209B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492210B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492211B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492212B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492213B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492214B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492215B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492216B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492217B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492218B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492219B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492220B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492221B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492222B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492223B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492224B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492225B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492226B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492227B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492228B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492229B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492230B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492231B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492232B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492233B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492234B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492235B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492236B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492237B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492238B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492239B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492240B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492241B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492242B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492243B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492244B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492245B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492246B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492247B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492248B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492249B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492250B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492251B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492252B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492253B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492254B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492255B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492256B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492257B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492258B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492259B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492260B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492261B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492262B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492263B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492264B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492266B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492267B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492268B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492269B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492270B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492271B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492272B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492273B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492274B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492275B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492276B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492277B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492278B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492279B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492280B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492281B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492282B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492283B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492284B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492285B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492286B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492287B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492288B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492289B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492290B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492292B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492293B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492294B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492295B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492296B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492297B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492298B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492299B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492300B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492301B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492302B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492303B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492305B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492306B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492307B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492308B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492309B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492310B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492311B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492312B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492313B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492314B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492315B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492316B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492317B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492319B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492320B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492321B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492322B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492323B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492324B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492325B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492326B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492327B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492328B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492329B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492330B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492331B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492332B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492333B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492334B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492335B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492336B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492337B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492338B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492339B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492340B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492341B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492342B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492343B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492344B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492346B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492347B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492348B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492349B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492350B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492351B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492352B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492353B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492354B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492355B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492356B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492357B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492358B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492360B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492361B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492362B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492363B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492364B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492365B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492366B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492367B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492368B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492369B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492370B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492371B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492372B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492373B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492374B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492375B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492376B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492377B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492378B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492379B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492380B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492381B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492382B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492383B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492384B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492385B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492386B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492387B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492388B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492389B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492390B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492391B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492392B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492393B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492394B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492395B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492396B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492397B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492398B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492399B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492400B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492401B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492402B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492403B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492404B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492405B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492406B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492407B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492408B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492409B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492410B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492411B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492412B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492413B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492414B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492415B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492416B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492417B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492418B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492419B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492420B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492421B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492422B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492423B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492424B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492425B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492426B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492427B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492428B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492429B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492430B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492431B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492432B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492433B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492434B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492435B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492436B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492437B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492438B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492439B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492440B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492441B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492442B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492443B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492444B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492445B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492446B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492447B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492448B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492449B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492450B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492451B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492452B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492453B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492454B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492455B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492456B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492457B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492458B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492459B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492460B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492461B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492462B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492463B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492464B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492465B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492466B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492467B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492468B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492469B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492470B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492471B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492472B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492473B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492474B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492475B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492476B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492478B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492479B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492480B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492481B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492482B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492483B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492484B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492485B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492486B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492487B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492488B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492489B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492490B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492491B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492492B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492493B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492494B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492495B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492496B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492497B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492498B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492499B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492500B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492501B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492502B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492503B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492504B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492505B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492506B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492507B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492508B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492509B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492510B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492511B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492512B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492513B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492514B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492515B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492516B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492517B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492518B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492519B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492520B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492521B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492522B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492523B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492524B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492525B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492526B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492527B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492528B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492529B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492530B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492531B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492532B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492533B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492534B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492535B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492536B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492537B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492538B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492539B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492540B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492541B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492542B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492543B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492544B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492545B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492546B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492547B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492548B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492549B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492550B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492551B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492552B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492553B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492554B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492555B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492556B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492557B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492558B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492559B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492560B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492561B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492562B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492563B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492564B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492565B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492566B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492567B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492568B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492569B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492570B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492571B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492572B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492573B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492574B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492575B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492576B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492577B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492578B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492579B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492580B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492581B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492582B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492583B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492584B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492585B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492586B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492587B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492588B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492589B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492590B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492591B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492592B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492593B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492594B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492595B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492596B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492597B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492598B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492599B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492600B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492601B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492602B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492603B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492604B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492605B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492606B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492607B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492608B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492609B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492611B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492612B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492613B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492614B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492615B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492616B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492617B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492618B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492619B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492620B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492621B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492622B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492623B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492624B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492625B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492626B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492627B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492628B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492629B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492630B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492631B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492632B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492633B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492634B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492635B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492636B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492637B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492638B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492639B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492640B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492641B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492642B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492643B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492644B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492645B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492646B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492647B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492648B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492649B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492650B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492651B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492652B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492653B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492654B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492655B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492656B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492657B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492659B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492660B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492661B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492662B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492663B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492664B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492665B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492666B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492667B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492668B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492669B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492670B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492671B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492672B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492673B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492674B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492675B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492676B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492677B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492678B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492679B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492680B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492681B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492682B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492683B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492684B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492685B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492686B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492687B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492688B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492689B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492690B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492691B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492692B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492693B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492694B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492695B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492696B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492697B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492698B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492699B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492700B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492701B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492702B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492703B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492704B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492705B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492706B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492707B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492708B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492709B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492710B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492711B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492712B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492713B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492714B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492715B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492716B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492717B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492718B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492719B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492720B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492721B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492722B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492723B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492724B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492725B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492726B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492727B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492728B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492729B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492730B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492731B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492732B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492733B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492734B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492735B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492736B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492737B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492738B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492739B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492740B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492741B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492742B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492743B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492744B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492745B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492746B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492747B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492748B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492749B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492750B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492751B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492752B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492753B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492754B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492755B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492756B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492757B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492758B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492759B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492760B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492761B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492762B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492763B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492764B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492765B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492766B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492767B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492768B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492769B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492770B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492771B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492772B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492773B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492774B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492775B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492776B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492777B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492778B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492779B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492780B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492781B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492782B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492783B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492784B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492785B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492786B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492787B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492788B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492789B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492790B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492791B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492792B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492793B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492794B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492795B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492796B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492797B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492798B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492799B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492800B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492801B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492802B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492803B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492804B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492805B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492806B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492807B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492808B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492809B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492810B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492811B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492812B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492814B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492815B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492816B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492817B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492818B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492819B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492820B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492821B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492822B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492823B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492824B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492825B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492826B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492827B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492828B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492829B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492830B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492831B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492832B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492833B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492834B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492835B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492836B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492837B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492838B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492839B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492840B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492841B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492842B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492843B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492844B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492845B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492846B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492847B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492848B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492849B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492850B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492851B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492852B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492853B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492854B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492855B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492856B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492857B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492858B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492859B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492860B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492861B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492862B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492863B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492864B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492865B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492866B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492867B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492868B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492869B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492870B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492871B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492872B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492873B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492874B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492875B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492876B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492877B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492878B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492879B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492880B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492881B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492882B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492883B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492884B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492885B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492886B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492887B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492888B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492889B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492890B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492891B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492892B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492893B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492894B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492895B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492896B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492897B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492898B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492899B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492900B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492901B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492902B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492903B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492904B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492905B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492906B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492907B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492908B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492909B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492910B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492911B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492912B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492913B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492914B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492915B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492916B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492917B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492918B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492919B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492920B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492921B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492922B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492923B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492924B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492925B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492926B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492927B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492928B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492929B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492930B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492931B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492932B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492933B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492934B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492935B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492936B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492937B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492938B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492939B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492940B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492941B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492942B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492943B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492944B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492945B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492946B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492947B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492948B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492949B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492950B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492951B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492952B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492953B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492954B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492955B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492956B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492957B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492958B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492959B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492960B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492961B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492962B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492963B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492964B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492965B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492966B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492967B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492968B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492969B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492970B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492972B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492973B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492974B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492975B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492976B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492977B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492978B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492979B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492980B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492981B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492982B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492983B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492984B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492985B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492986B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492987B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492988B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492989B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492990B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492991B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492992B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492993B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492994B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492995B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492996B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492997B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492998B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6492999B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493000B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493001B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493002B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493003B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493004B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493005B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493006B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493007B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493008B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493009B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493010B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493011B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493012B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493013B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493014B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493015B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493016B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493017B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493018B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493019B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493020B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493021B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493022B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493023B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493024B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493025B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493027B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493028B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493029B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493030B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493031B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493032B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493033B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493034B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493035B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493036B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493037B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493038B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493039B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493040B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493041B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493042B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493043B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493044B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493045B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493046B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493047B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493048B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493049B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493050B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493051B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493052B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493053B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493054B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493055B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493056B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493057B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493058B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493059B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493060B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493061B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493062B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493063B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493064B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493065B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493066B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493067B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493068B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493069B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493070B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493071B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493072B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493073B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493074B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493075B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493076B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493077B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493078B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493079B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493080B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493081B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493082B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493083B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493084B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493085B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493086B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493087B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493088B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493089B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493090B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493091B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493092B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493093B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493094B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493095B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493096B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493097B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493098B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493099B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493100B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493101B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493102B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493103B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493104B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493105B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493106B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493107B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493108B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493109B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493110B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493111B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493112B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493113B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493114B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493115B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493116B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493117B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493118B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493119B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493120B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493121B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493122B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493123B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493124B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493125B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493126B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493127B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493128B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493129B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493130B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493131B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493132B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493133B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493134B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493135B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493136B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493137B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493138B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493139B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493140B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493141B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493142B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493143B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493144B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493145B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493146B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493147B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493148B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493149B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493150B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493151B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493152B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493153B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493154B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493155B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493156B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493157B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493158B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493159B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493160B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493161B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493162B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493163B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493164B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493165B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493166B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493167B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493168B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493169B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493170B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493171B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493172B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493173B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493174B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493175B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493176B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493177B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493178B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493179B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493180B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493181B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493182B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493183B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493184B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493185B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493186B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493187B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493188B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493189B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493190B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493191B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493192B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493193B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493194B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493195B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493196B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493197B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493198B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493199B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493200B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493201B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493202B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493203B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493204B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493205B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493206B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493207B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493208B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493209B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493210B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493211B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493212B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493213B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493214B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493215B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493216B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493217B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493218B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493219B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493220B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493221B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493222B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493223B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493224B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493225B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493226B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493227B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493228B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493229B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493230B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493231B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493232B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493233B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493234B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493235B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493236B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493237B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493238B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493239B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493240B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493241B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493242B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493243B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493244B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493245B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493246B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493248B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493249B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493250B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493251B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493252B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493253B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493254B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493255B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493256B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493257B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493258B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493259B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493260B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493261B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493262B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493263B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493264B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493265B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493266B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493267B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493268B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493269B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493270B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493271B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493272B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493273B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493274B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493275B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493276B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493277B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493278B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493279B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493280B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493281B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493282B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493283B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493284B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493285B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493286B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493287B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493288B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493289B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493290B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493291B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493292B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493293B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493294B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493295B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493296B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493297B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493298B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493299B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493300B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493301B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493302B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493303B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493304B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493305B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493306B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493307B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493308B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493309B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493310B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493311B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493312B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493313B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493314B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493315B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493316B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493317B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493318B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493319B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493320B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493321B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493322B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493323B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493324B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493325B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493326B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493327B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493328B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493329B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493330B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493331B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493332B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493333B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493334B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493335B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493336B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493337B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493338B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493339B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493340B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493341B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493342B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493343B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493344B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493345B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493346B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493347B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493348B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493349B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493350B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493351B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493352B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493353B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493354B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493355B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493356B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493357B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493358B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493359B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493360B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493361B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493362B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493363B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493364B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493365B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493366B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493367B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493368B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493369B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493370B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493371B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493372B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493373B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493374B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493375B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493376B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493377B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493378B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493379B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493380B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493381B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493382B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493383B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493384B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493385B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493386B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493387B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493388B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493389B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493390B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493391B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493392B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493393B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493394B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493395B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493396B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493397B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493398B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493399B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493400B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493401B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493402B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493403B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493404B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493405B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493406B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493407B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493408B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493409B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493410B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493411B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493412B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493413B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493414B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493415B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493416B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493417B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493418B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493419B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493420B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493421B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493422B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493423B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493424B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493425B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493426B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493427B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493428B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493429B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493430B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493431B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493432B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493433B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493434B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493435B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493436B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493437B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493438B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493439B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493440B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493441B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493442B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493443B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493444B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493445B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493446B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493447B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493448B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493449B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493450B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493451B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493452B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493453B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493454B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493455B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493456B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493457B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493458B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493459B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493460B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493461B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493462B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493463B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493464B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493465B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493466B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493467B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493468B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493469B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493470B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493471B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493472B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493473B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493474B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493475B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493476B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493477B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493478B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493479B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493480B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493481B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493482B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493483B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493484B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493485B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493486B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493487B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493488B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493489B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493490B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493491B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493492B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493493B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493494B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493495B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493496B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493497B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493498B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493499B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493500B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493501B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493502B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493503B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493504B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493505B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493506B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493507B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493508B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493509B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493510B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493511B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493512B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493513B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493514B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493515B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493516B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493517B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493518B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493519B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493520B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493521B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493522B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493523B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493524B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493525B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493526B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493527B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493528B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493529B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493530B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493531B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493532B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493533B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493534B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493535B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493536B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493537B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493538B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493539B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493540B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493541B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493542B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493543B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493544B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493545B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493546B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493547B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493548B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493549B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493550B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493551B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493552B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493553B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493554B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493555B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493556B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493557B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493558B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493559B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493560B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493561B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493562B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493563B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493564B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493565B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493566B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493567B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493568B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493569B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493570B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493571B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493572B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493573B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493574B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493575B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493576B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493577B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493578B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493579B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493580B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493581B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493582B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493583B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493584B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493585B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493586B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493587B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493588B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493589B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493590B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493591B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493592B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493593B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493594B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493595B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493596B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493597B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493598B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493599B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493600B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493601B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493602B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493603B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493604B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493605B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493606B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493607B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493608B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493609B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493610B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493611B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493612B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493613B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493614B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493615B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493616B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493617B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493618B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493619B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493620B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493621B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493622B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493623B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493624B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493625B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493626B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493627B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493628B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493629B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493630B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493631B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493632B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493633B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493634B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493635B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493636B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493637B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493638B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493639B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493640B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493641B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493642B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493643B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493644B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493645B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493646B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493647B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493648B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493649B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493650B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493651B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493652B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493653B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493654B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493655B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493656B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493657B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493658B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493659B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493660B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493661B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493662B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493663B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493664B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493665B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493666B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493667B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493668B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493669B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493670B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493671B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493672B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493673B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493674B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493675B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493676B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493677B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493678B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493679B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493680B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493681B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493682B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493683B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493685B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493686B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493687B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493688B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493689B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493690B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493691B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493692B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493693B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493694B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493695B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493696B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493697B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493698B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493699B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493700B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493701B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493702B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493703B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493704B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493705B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493706B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493707B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493708B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493709B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493710B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493711B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493712B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493713B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493714B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493715B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493716B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493717B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493718B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493719B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493720B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493721B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493722B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493723B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493724B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493725B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493726B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493727B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493728B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493729B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493730B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493731B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493732B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493733B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493734B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493735B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493736B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493737B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493738B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493739B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493740B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493741B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493742B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493743B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493744B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493745B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493746B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493747B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493748B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493749B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493750B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493751B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493752B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493753B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493754B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493755B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493756B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493757B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493758B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493759B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493760B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493761B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493762B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493763B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493764B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493765B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493766B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493767B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493768B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493769B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493770B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493771B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493772B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493773B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493774B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493775B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493776B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493777B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493778B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493779B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493780B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493781B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493782B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493783B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493784B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493785B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493786B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493787B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493788B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493789B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493790B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493791B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493792B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493793B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493794B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493795B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493796B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493797B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493798B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493799B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493800B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493801B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493802B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493803B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493804B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493805B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493806B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493807B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493808B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493809B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493810B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493811B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493812B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493813B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493814B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493815B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493816B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493817B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493818B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493819B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493820B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493821B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493822B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493823B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493824B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493825B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493826B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493827B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493828B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493829B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493830B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493831B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493832B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493833B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493834B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493835B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493836B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493837B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493838B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493839B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493840B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493841B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493842B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493843B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493844B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493845B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493846B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493847B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493848B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493849B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493850B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493851B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493852B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493853B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493854B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493855B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493856B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493857B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493858B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493859B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493860B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493861B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493862B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493863B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493864B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493865B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493866B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493867B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493868B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493869B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493870B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493871B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493872B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493873B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493874B2</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493875B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493876B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493877B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493878B1</loc>
    <lastmod>2002-12-10</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493879B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493880B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493881B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493882B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493883B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493884B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493885B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493886B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493887B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493888B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493889B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493890B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493891B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493892B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493893B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493894B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493895B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493896B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493897B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493898B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493899B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493900B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493901B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493902B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493903B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493904B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493905B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493906B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493907B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493908B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493909B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493910B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493911B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493912B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493913B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493914B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493915B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493917B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493918B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493919B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493920B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493921B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493922B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493923B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493924B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493925B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493926B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493927B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493928B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493929B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493930B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493931B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493932B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493933B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493934B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493935B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493936B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493937B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493938B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493939B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493940B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493941B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493942B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493943B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493944B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493945B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493946B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493947B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493948B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493949B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493950B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493951B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493952B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493953B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493954B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493955B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493956B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493957B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493958B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493959B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493960B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493961B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493962B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493963B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493964B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493965B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493966B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493967B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493968B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493969B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493970B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493971B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493972B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493973B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493974B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493975B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493976B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493977B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493978B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493979B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493980B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493981B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493982B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493983B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493984B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493985B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493986B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493987B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493988B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493989B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493990B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493991B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493992B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493993B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493994B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493995B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493996B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493997B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493998B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6493999B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494000B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494001B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494002B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494003B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494004B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494005B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494006B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494007B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494008B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494009B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494010B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494011B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494012B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494013B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494014B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494015B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494016B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494017B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494018B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494019B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494020B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494021B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494022B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494023B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494025B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494026B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494027B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494028B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494029B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494030B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494031B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494032B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494033B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494034B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494035B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494036B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494037B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494038B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494039B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494040B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494041B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494042B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494043B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494044B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494045B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494046B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494047B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494048B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494049B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494050B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494051B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494052B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494053B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494054B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494055B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494056B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494057B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494058B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494059B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494060B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494061B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494062B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494063B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494064B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494065B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494066B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494067B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494068B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494069B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494070B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494071B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494072B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494073B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494074B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494075B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494076B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494077B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494078B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494079B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494080B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494081B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494082B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494083B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494084B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494085B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494086B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494087B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494088B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494089B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494090B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494091B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494092B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494093B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494094B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494095B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494096B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494097B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494098B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494099B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494100B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494101B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494102B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494103B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494104B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494105B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494106B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494107B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494108B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494109B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494110B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494111B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494112B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494113B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494114B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494115B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494116B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494117B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494118B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494119B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494120B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494121B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494122B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494123B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494124B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494125B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494126B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494127B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494128B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494129B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494130B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494131B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494132B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494133B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494134B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494135B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494136B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494137B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494138B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494139B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494140B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494141B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494142B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494143B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494144B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494145B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494146B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494147B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494148B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494149B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494150B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494151B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494152B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494153B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494154B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494155B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494156B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494157B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494158B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494159B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494160B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494161B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494162B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494163B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494164B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494165B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494166B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494167B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494168B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494169B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494170B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494171B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494172B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494173B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494174B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494175B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494176B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494177B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494178B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494179B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494180B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494181B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494182B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494183B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494184B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494185B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494186B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494187B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494188B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494189B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494190B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494191B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494192B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494193B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494194B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494195B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494196B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494197B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494198B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494199B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494200B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494201B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494202B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494203B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494204B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494205B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494206B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494207B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494208B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494209B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494210B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494211B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494212B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494213B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494214B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494215B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494216B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494217B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494218B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494219B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494220B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494221B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494222B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494223B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494224B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494225B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494226B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494227B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494228B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494229B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494230B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494231B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494232B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494233B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494234B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494235B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494236B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494237B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494238B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494239B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494240B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494241B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494242B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494243B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494244B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494245B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494246B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494247B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494248B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494249B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494250B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494251B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494252B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494253B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494254B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494255B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494256B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494257B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494258B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494259B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494260B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494261B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494262B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494263B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494264B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494265B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494266B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494267B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494268B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494269B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494270B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494271B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494272B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494273B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494274B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494275B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494276B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494277B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494278B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494279B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494280B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494281B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494282B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494283B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494284B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494285B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494286B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494287B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494288B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494289B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494290B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494291B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494292B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494293B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494294B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494295B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494296B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494297B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494298B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494299B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494300B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494301B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494302B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494303B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494304B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494305B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494306B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494307B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494308B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494309B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494310B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494311B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494312B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494313B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494314B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494315B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494316B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494317B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494318B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494319B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494320B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494321B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494322B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494323B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494324B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494325B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494326B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494327B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494328B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494329B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494330B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494331B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494332B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494333B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494334B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494335B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494336B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494337B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494338B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494339B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494340B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494341B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494342B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494343B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494344B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494345B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494346B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494347B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494348B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494349B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494350B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494351B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494352B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494353B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494354B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494355B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494356B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494357B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494358B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494359B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494360B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494361B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494362B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494363B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494364B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494365B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494366B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494367B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494368B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494369B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494370B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494371B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494372B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494373B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494374B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494375B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494376B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494377B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494378B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494379B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494380B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494381B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494382B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494383B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494384B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494385B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494386B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494387B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494388B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494389B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494390B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494391B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494392B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494393B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494394B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494395B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494396B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494397B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494398B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494399B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494400B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494401B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494402B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494403B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494404B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494405B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494406B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494407B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494408B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494409B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494410B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494411B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494412B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494413B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494414B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494415B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494416B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494417B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494418B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494419B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494420B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494421B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494422B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494423B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494424B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494425B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494426B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494427B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494428B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494429B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494430B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494431B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494432B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494433B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494434B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494435B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494436B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494437B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494438B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494439B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494440B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494441B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494442B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494443B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494444B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494445B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494446B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494447B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494448B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494449B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494450B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494451B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494452B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494453B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494454B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494455B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494456B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494457B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494458B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494459B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494460B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494461B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494462B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494463B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494464B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494465B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494466B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494467B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494468B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494469B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494470B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494471B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494472B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494473B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494474B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494475B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494476B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494477B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494478B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494479B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494480B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494481B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494482B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494483B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494484B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494485B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494486B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494487B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494488B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494489B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494490B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494491B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494492B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494493B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494494B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494495B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494496B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494497B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494498B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494499B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494500B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494501B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494502B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494503B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494504B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494505B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494506B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494507B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494508B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494509B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494510B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494511B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494512B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494513B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494514B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494515B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494516B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494517B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494518B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494519B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494520B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494521B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494522B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494523B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494524B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494525B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494526B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494527B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494528B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494529B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494530B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494531B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494532B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494533B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494534B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494535B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494536B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494537B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494538B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494539B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494540B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494541B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494542B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494543B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494544B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494545B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494546B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494547B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494548B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494549B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494550B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494551B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494552B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494553B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494554B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494555B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494556B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494557B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494558B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494559B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494560B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494561B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494562B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494563B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494564B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494565B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494566B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494567B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494568B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494569B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494570B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494571B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494572B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494573B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494574B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494575B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494576B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494577B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494578B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494579B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494580B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494581B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494582B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494583B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494584B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494585B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494586B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494587B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494588B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494589B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494590B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494591B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494592B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494593B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494594B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494595B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494596B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494597B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494598B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494599B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494600B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494601B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494602B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494603B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494604B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494605B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494606B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494607B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494608B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494609B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494610B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494611B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494612B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494613B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494614B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494615B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494616B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494617B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494618B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494619B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494620B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494621B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494622B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494623B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494625B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494626B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494627B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494628B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494629B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494630B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494631B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494632B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494633B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494634B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494635B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494636B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494637B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494638B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494639B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494640B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494641B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494642B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494643B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494644B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494645B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494646B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494647B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494648B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494649B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494650B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494651B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494652B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494653B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494654B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494655B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494656B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494657B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494658B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494659B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494660B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494661B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494662B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494663B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494664B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494665B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494666B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494667B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494668B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494669B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494670B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494671B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494672B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494673B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494674B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494675B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494676B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494677B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494678B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494679B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494680B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494681B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494682B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494683B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494684B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494685B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494686B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494687B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494688B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494689B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494690B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494691B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494692B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494693B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494694B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494695B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494696B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494697B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494698B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494699B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494700B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494701B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494702B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494703B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494704B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494705B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494706B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494707B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494708B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494709B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494710B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494711B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494712B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494713B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494714B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494715B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494716B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494717B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494718B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494719B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494720B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494722B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494723B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494724B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494725B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494726B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494727B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494728B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494729B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494730B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494731B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494732B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494733B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494734B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494735B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494736B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494737B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494738B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494739B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494740B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494741B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494742B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494743B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494744B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494745B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494746B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494747B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494748B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494749B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494750B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494751B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494752B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494753B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494754B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494755B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494756B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494757B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494758B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494759B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494760B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494761B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494762B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494763B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494764B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494765B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494766B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494767B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494768B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494769B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494770B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494771B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494772B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494773B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494774B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494775B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494776B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494777B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494778B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494779B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494780B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494781B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494782B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494783B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494784B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494785B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494786B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494787B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494788B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494789B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494790B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494791B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494792B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494793B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494794B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494795B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494796B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494797B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494798B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494799B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494800B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494801B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494802B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494803B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494804B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494805B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494806B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494807B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494808B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494809B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494810B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494811B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494812B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494813B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494814B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494815B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494816B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494817B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494818B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494819B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494820B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494821B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494822B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494823B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494824B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494825B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494826B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494827B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494828B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494829B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494830B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494831B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494832B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494833B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494834B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494835B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494836B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494837B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494838B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494839B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494840B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494841B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494842B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494843B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494844B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494845B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494846B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494847B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494848B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494849B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494850B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494851B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494852B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494853B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494854B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494855B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494856B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494857B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494858B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494859B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494860B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494861B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494862B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494863B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494864B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494865B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494866B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494867B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494868B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494869B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494870B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494871B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494872B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494873B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494874B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494875B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494876B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494877B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494878B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494879B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494880B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494881B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494882B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494883B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494884B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494885B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494886B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494887B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494888B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494889B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494890B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494891B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494892B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494893B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494894B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494895B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494896B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494897B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494898B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494899B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494900B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494901B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494902B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494903B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494904B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494905B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494906B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494907B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494908B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494909B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494910B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494911B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494912B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494913B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494914B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494915B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494916B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494917B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494918B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494919B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494920B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494921B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494922B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494923B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494924B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494925B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494926B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494927B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494928B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494929B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494930B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494931B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494932B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494933B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494934B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494935B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494936B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494937B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494938B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494939B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494940B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494941B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494942B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494943B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494944B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494945B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494946B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494947B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494948B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494949B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494950B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494951B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494952B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494953B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494954B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494955B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494956B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494957B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494958B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494959B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494960B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494961B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494962B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494963B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494964B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494965B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494966B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494967B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494968B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494969B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494970B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494971B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494972B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494973B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494974B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494975B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494976B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494977B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494978B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494979B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494980B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494981B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494982B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494983B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494984B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494985B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494986B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494987B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494988B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494989B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494990B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494991B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494992B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494993B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494994B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494995B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494996B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494997B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494998B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6494999B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495000B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495001B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495002B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495003B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495004B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495005B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495006B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495007B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495008B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495009B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495010B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495011B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495012B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495013B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495014B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495015B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495016B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495017B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495018B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495019B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495020B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495021B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495022B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495023B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495024B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495025B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495026B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495027B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495028B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495029B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495030B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495031B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495032B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495033B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495034B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495035B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495036B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495037B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495038B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495039B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495040B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495041B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495042B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495043B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495044B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495045B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495046B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495047B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495048B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495049B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495050B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495051B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495052B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495053B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495054B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495055B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495056B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495057B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495058B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495059B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495060B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495061B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495062B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495063B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495064B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495065B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495066B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495067B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495068B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495069B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495070B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495071B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495072B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495073B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495074B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495075B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495076B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495077B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495078B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495079B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495080B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495081B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495082B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495083B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495084B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495085B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495086B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495087B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495088B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495089B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495090B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495091B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495092B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495093B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495094B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495095B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495096B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495097B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495098B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495099B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495100B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495101B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495102B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495103B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495104B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495105B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495106B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495107B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495108B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495109B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495110B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495111B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495112B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495113B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495114B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495115B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495116B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495117B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495118B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495119B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495120B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495121B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495122B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495123B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495124B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495125B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495126B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495127B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495128B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495129B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495130B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495131B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495132B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495133B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495134B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495135B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495136B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495137B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495138B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495139B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495140B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495141B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495142B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495143B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495144B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495145B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495146B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495147B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495148B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495149B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495150B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495151B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495152B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495153B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495154B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495155B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495156B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495157B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495158B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495159B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495160B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495161B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495162B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495163B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495164B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495165B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495166B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495167B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495168B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495169B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495170B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495171B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495172B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495173B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495174B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495175B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495176B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495177B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495179B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495180B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495181B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495182B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495183B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495184B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495185B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495186B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495187B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495188B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495189B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495190B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495191B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495192B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495193B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495194B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495195B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495196B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495197B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495198B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495199B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495200B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495201B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495202B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495203B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495204B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495205B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495206B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495207B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495208B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495209B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495210B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495211B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495212B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495213B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495214B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495215B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495216B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495217B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495218B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495219B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495220B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495221B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495222B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495223B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495224B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495225B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495226B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495227B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495228B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495229B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495230B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495231B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495232B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495233B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495234B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495235B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495236B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495237B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495238B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495239B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495240B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495241B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495242B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495243B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495244B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495245B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495246B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495247B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495248B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495249B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495250B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495251B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495252B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495253B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495254B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495255B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495256B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495257B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495258B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495259B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495260B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495261B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495262B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495263B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495264B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495265B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495266B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495267B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495268B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495269B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495270B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495271B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495272B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495273B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495274B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495275B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495276B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495277B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495278B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495279B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495280B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495281B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495282B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495283B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495284B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495285B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495286B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495287B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495288B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495289B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495290B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495291B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495292B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495293B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495294B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495295B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495296B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495297B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495298B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495299B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495300B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495301B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495302B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495303B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495304B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495305B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495306B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495307B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495308B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495309B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495310B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495311B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495312B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495313B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495314B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495315B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495316B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495317B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495318B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495319B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495320B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495321B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495322B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495323B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495324B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495325B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495326B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495327B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495328B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495329B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495330B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495331B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495332B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495333B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495334B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495335B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495336B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495337B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495338B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495339B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495340B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495341B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495342B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495343B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495344B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495345B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495346B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495347B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495348B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495349B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495350B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495351B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495352B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495353B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495354B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495355B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495356B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495357B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495358B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495359B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495360B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495361B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495362B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495363B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495364B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495365B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495366B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495367B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495368B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495369B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495370B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495371B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495372B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495373B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495374B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495375B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495376B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495377B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495378B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495379B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495380B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495381B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495382B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495383B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495384B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495385B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495386B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495387B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495388B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495389B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495390B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495391B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495392B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495393B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495394B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495395B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495396B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495397B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495398B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495399B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495400B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495401B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495402B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495403B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495404B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495405B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495406B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495407B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495408B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495409B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495410B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495411B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495412B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495413B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495414B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495415B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495416B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495417B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495418B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495419B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495420B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495421B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495422B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495423B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495424B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495425B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495426B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495427B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495428B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495429B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495430B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495431B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495432B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495433B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495434B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495435B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495436B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495437B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495438B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495439B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495440B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495441B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495442B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495443B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495445B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495446B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495447B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495448B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495449B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495450B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495451B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495452B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495453B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495454B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495455B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495456B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495457B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495458B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495459B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495460B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495461B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495462B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495463B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495464B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495465B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495466B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495467B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495468B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495469B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495470B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495471B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495472B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495473B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495474B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495475B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495476B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495477B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495478B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495479B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495480B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495481B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495482B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495483B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495484B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495485B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495486B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495487B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495488B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495489B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495490B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495491B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495492B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495493B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495494B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495495B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495496B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495497B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495498B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495499B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495500B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495501B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495502B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495503B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495504B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495505B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495506B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495507B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495508B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495509B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495510B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495511B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495512B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495513B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495514B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495515B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495516B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495517B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495518B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495519B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495520B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495521B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495522B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495523B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495524B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495525B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495526B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495527B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495528B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495529B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495530B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495531B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495532B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495533B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495534B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495535B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495536B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495537B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495538B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495539B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495540B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495541B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495542B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495543B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495544B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495545B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495546B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495547B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495548B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495549B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495550B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495551B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495552B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495553B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495554B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495555B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495556B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495557B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495558B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495559B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495560B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495561B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495562B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495563B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495564B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495565B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495566B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495567B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495568B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495569B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495570B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495571B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495572B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495573B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495574B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495575B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495576B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495577B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495578B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495579B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495580B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495581B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495582B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495583B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495584B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495585B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495586B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495587B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495588B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495589B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495590B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495591B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495592B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495593B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495594B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495595B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495596B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495597B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495598B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495599B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495600B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495601B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495602B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495603B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495604B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495605B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495606B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495607B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495608B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495609B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495610B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495611B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495612B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495613B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495614B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495615B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495616B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495617B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495618B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495619B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495620B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495621B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495622B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495623B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495624B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495625B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495626B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495627B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495628B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495629B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495630B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495631B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495632B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495633B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495634B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495635B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495636B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495637B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495638B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495639B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495640B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495641B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495642B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495643B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495644B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495645B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495646B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495647B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495648B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495649B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495650B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495651B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495652B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495653B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495654B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495655B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495656B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495657B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495658B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495659B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495660B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495661B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495662B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495663B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495664B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495665B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495666B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495667B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495668B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495669B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495670B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495671B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495672B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495673B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495674B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495675B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495676B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495677B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495678B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495679B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495680B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495681B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495682B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495683B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495684B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495685B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495686B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495687B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495688B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495689B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495690B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495691B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495692B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495693B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495694B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495695B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495696B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495697B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495698B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495699B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495700B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495701B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495702B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495703B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495704B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495705B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495706B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495707B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495708B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495709B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495710B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495711B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495712B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495713B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495714B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495715B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495716B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495717B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495718B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495719B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495720B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495721B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495722B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495723B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495724B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495725B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495726B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495727B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495728B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495729B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495730B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495731B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495732B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495733B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495734B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495735B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495736B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495737B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495738B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495739B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495740B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495741B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495742B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495743B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495744B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495745B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495746B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495747B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495748B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495749B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495750B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495751B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495752B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495753B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495754B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495755B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495756B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495757B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495758B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495759B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495760B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495761B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495762B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495763B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495764B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495765B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495766B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495767B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495768B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495769B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495770B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495771B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495772B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495773B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495774B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495775B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495776B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495777B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495778B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495779B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495780B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495781B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495782B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495783B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495784B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495785B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495786B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495787B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495788B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495789B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495790B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495791B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495792B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495793B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495794B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495795B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495796B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495797B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495798B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495799B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495800B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495801B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495802B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495803B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495804B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495805B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495806B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495807B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495808B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495809B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495810B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495811B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495812B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495813B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495814B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495815B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495816B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495817B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495818B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495819B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495820B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495821B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495822B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495823B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495824B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495825B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495826B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495827B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495828B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495829B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495830B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495831B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495832B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495833B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495834B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495835B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495836B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495837B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495838B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495839B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495840B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495841B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495842B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495843B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495844B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495845B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495846B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495847B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495848B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495849B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495850B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495851B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495852B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495853B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495854B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495855B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495856B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495857B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495858B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495859B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495860B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495861B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495862B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495863B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495864B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495865B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495866B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495867B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495868B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495869B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495870B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495871B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495872B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495873B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495874B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495875B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495876B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495877B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495878B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495879B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495880B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495881B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495882B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495883B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495884B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495885B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495886B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495887B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495888B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495889B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495890B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495891B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495892B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495893B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495894B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495895B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495896B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495897B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495898B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495899B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495900B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495901B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495902B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495903B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495904B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495905B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495906B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495907B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495908B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495909B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495910B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495911B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495912B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495913B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495914B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495915B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495916B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495917B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495918B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495919B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495920B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495921B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495922B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495924B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495925B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495926B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495927B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495928B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495929B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495930B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495931B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495932B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495933B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495934B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495935B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495936B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495937B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495938B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495939B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495940B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495941B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495942B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495943B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495944B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495945B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495946B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495947B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495948B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495949B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495950B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495951B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495952B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495953B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495954B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495955B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495956B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495957B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495958B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495959B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495960B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495961B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495962B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495963B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495964B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495965B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495966B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495967B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495968B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495969B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495970B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495971B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495972B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495973B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495974B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495975B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495976B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495977B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495978B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495979B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495980B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495981B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495982B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495983B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495984B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495985B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495986B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495987B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495988B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495989B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495990B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495991B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495992B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495993B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495994B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495995B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495996B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495997B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495998B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6495999B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496000B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496001B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496002B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496003B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496004B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496005B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496006B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496007B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496008B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496009B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496010B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496011B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496012B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496013B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496014B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496015B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496016B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496017B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496018B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496019B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496020B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496021B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496022B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496023B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496024B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496025B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496026B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496027B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496028B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496030B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496031B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496032B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496033B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496034B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496035B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496036B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496037B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496038B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496039B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496040B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496041B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496042B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496043B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496044B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496045B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496046B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496047B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496048B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496049B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496050B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496051B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496052B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496053B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496054B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496055B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496056B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496057B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496058B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496059B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496060B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496061B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496062B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496063B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496064B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496065B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496066B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496067B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496068B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496069B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496070B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496071B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496072B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496073B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496074B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496075B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496076B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496077B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496078B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496079B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496080B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496081B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496082B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496083B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496084B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496085B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496086B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496087B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496088B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496089B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496090B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496091B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496092B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496093B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496094B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496095B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496096B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496097B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496098B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496099B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496100B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496101B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496102B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496103B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496104B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496105B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496106B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496107B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496108B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496109B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496110B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496111B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496112B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496113B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496114B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496115B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496116B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496117B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496118B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496119B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496120B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496121B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496122B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496123B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496124B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496125B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496126B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496127B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496128B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496129B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496130B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496131B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496132B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496133B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496134B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496135B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496136B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496137B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496138B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496139B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496140B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496141B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496142B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496143B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496144B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496145B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496146B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496147B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496148B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496149B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496150B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496151B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496152B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496153B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496154B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496155B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496156B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496157B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496158B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496159B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496160B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496161B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496162B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496163B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496164B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496165B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496166B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496167B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496168B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496169B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496170B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496171B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496172B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496173B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496174B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496175B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496176B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496177B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496178B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496179B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496180B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496181B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496182B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496183B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496184B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496185B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496186B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496187B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496188B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496189B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496190B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496191B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496192B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496193B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496194B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496195B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496196B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496198B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496199B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496200B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496201B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496202B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496203B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496204B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496205B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496206B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496207B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496208B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496209B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496210B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496211B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496212B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496213B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496214B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496215B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496216B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496217B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496218B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496219B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496220B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496221B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496222B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496223B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496224B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496225B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496226B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496227B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496228B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496229B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496230B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496231B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496232B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496233B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496234B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496235B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496236B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496237B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496238B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496239B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496240B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496241B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496242B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496243B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496244B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496245B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496246B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496247B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496248B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496249B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496250B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496251B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496252B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496253B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496254B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496255B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496256B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496257B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496258B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496259B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496260B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496261B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496262B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496263B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496264B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496265B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496266B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496267B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496268B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496269B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496270B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496271B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496272B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496273B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496274B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496275B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496276B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496277B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496278B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496279B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496280B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496281B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496282B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496283B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496284B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496285B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496286B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496287B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496288B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496289B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496290B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496291B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496292B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496293B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496294B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496295B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496296B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496297B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496298B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496299B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496300B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496301B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496302B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496303B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496304B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496305B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496306B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496307B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496308B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496309B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496310B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496311B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496312B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496313B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496314B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496315B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496316B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496317B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496318B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496319B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496320B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496321B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496322B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496323B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496324B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496325B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496326B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496327B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496328B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496329B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496330B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496331B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496332B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496333B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496334B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496335B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496336B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496337B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496338B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496339B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496340B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496341B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496342B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496343B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496344B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496345B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496346B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496347B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496348B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496349B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496350B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496351B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496352B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496353B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496354B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496355B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496356B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496357B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496358B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496359B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496360B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496361B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496362B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496363B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496364B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496365B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496366B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496367B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496368B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496369B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496370B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496371B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496372B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496373B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496374B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496375B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496376B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496377B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496378B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496379B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496380B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496381B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496382B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496383B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496384B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496385B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496386B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496387B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496388B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496389B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496390B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496391B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496392B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496393B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496394B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496395B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496396B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496397B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496398B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496399B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496400B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496401B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496402B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496403B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496404B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496405B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496406B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496407B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496408B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496409B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496410B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496411B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496412B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496413B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496414B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496415B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496416B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496417B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496418B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496420B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496421B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496422B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496423B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496424B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496425B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496426B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496427B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496428B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496429B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496430B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496431B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496432B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496433B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496434B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496435B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496436B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496437B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496438B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496439B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496440B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496441B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496442B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496443B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496444B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496445B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496446B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496447B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496448B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496449B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496450B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496451B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496452B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496453B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496454B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496455B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496456B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496457B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496458B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496459B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496460B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496461B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496462B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496463B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496464B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496465B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496466B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496467B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496468B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496469B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496470B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496471B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496472B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496473B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496474B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496475B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496476B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496477B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496478B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496479B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496480B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496481B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496482B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496483B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496484B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496485B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496486B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496487B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496488B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496489B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496490B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496491B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496492B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496493B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496494B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496495B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496496B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496497B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496498B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496499B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496500B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496501B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496502B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496503B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496504B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496505B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496506B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496507B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496508B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496509B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496510B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496511B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496512B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496513B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496514B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496515B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496516B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496517B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496518B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496519B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496520B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496521B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496522B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496523B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496524B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496525B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496526B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496527B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496528B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496529B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496530B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496531B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496532B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496533B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496534B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496535B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496536B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496537B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496538B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496539B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496540B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496541B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496542B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496543B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496544B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496545B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496546B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496547B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496548B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496549B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496550B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496551B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496552B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496553B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496554B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496555B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496556B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496557B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496558B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496559B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496560B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496561B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496562B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496563B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496564B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496565B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496566B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496567B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496568B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496569B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496570B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496571B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496572B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496573B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496574B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496575B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496576B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496577B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496578B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496579B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496580B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496581B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496582B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496583B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496584B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496585B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496586B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496587B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496588B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496589B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496590B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496591B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496592B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496593B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496594B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496595B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496596B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496597B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496598B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496599B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496600B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496601B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496602B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496603B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496604B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496605B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496606B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496607B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496608B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496609B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496610B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496611B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496612B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496613B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496614B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496615B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496616B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496617B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496618B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496619B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496620B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496621B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496622B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496623B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496624B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496625B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496626B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496627B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496628B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496629B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496630B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496631B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496632B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496633B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496634B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496635B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496636B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496637B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496638B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496639B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496640B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496641B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496642B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496643B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496644B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496645B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496646B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496647B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496648B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496649B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496650B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496651B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496652B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496653B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496654B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496655B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496656B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496657B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496658B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496659B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496660B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496661B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496662B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496663B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496664B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496665B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496666B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496667B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496668B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496669B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496670B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496671B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496672B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496673B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496674B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496675B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496676B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496677B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496678B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496679B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496680B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496681B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496682B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496683B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496684B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496685B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496686B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496687B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496688B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496689B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496690B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496691B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496692B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496693B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496694B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496695B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496696B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496697B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496698B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496699B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496700B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496701B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496702B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496703B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496704B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496705B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496706B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496707B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496708B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496709B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496710B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496711B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496712B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496713B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496714B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496715B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496716B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496717B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496718B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496719B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496720B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496721B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496722B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496723B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496724B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496725B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496727B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496728B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496729B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496730B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496731B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496732B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496733B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496734B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496735B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496736B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496737B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496738B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496739B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496740B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496741B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496742B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496743B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496744B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496745B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496746B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496747B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496748B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496749B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496750B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496751B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496752B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496753B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496754B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496755B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496756B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496757B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496758B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496759B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496760B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496761B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496762B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496763B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496764B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496765B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496766B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496767B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496768B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496769B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496770B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496771B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496772B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496773B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496774B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496775B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496776B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496777B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496778B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496779B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496780B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496781B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496782B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496783B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496784B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496785B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496786B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496787B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496788B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496789B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496790B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496791B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496792B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496793B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496794B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496795B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496796B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496797B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496798B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496799B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496800B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496801B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496802B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496803B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496804B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496805B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496806B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496807B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496808B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496809B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496810B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496811B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496812B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496813B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496814B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496815B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496816B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496817B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496818B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496819B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496820B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496821B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496822B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496823B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496824B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496825B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496826B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496827B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496828B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496829B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496830B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496831B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496832B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496833B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496834B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496835B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496836B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496837B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496838B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496839B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496840B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496841B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496842B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496843B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496844B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496845B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496846B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496847B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496848B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496849B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496850B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496851B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496852B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496853B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496854B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496855B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496856B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496857B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496858B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496859B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496860B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496861B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496862B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496863B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496864B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496865B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496866B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496867B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496868B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496869B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496870B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496871B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496872B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496873B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496874B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496875B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496876B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496877B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496878B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496879B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496880B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496881B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496882B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496883B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496884B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496885B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496886B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496887B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496888B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496889B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496890B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496891B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496892B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496893B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496894B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496895B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496896B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496897B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496898B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496899B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496900B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496901B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496902B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496903B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496904B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496905B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496906B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496907B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496908B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496909B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496910B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496911B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496912B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496913B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496914B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496915B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496916B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496917B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496918B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496919B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496920B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496921B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496922B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496923B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496924B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496925B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496926B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496927B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496928B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496929B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496930B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496931B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496932B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496933B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496934B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496935B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496936B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496937B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496938B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496939B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496940B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496941B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496942B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496943B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496944B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496945B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496946B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496947B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496948B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496949B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496950B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496951B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496952B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496953B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496954B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496955B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496956B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496957B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496958B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496959B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496960B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496961B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496962B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496963B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496964B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496965B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496966B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496967B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496968B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496969B2</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496970B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496971B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496972B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496973B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496974B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496975B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496976B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496977B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496978B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496979B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496980B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496981B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496982B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496983B1</loc>
    <lastmod>2002-12-17</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496984B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496985B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496986B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496987B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496988B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496989B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496990B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496991B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496992B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496993B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496994B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496995B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496996B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496997B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496998B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6496999B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497000B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497001B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497002B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497003B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497004B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497005B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497006B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497007B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497008B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497009B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497010B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497011B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497012B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497013B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497014B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497015B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497016B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497017B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497018B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497019B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497020B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497021B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497022B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497023B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497024B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497025B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497026B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497027B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497028B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497029B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497030B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497031B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497032B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497033B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497034B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497035B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497036B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497037B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497038B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497039B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497040B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497041B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497042B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497043B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497044B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497045B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497046B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497047B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497048B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497049B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497050B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497051B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497052B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497053B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497054B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497055B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497056B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497057B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497058B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497059B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497060B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497061B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497062B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497063B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497064B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497065B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497066B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497067B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497068B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497069B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497070B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497071B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497072B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497073B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497074B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497075B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497076B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497077B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497078B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497079B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497080B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497081B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497082B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497083B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497084B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497085B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497086B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497087B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497088B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497089B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497090B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497091B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497092B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497093B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497094B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497095B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497096B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497097B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497098B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497099B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497100B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497101B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497102B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497103B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497104B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497105B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497106B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497107B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497108B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497109B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497110B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497111B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497112B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497113B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497114B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497115B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497116B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497117B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497118B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497119B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497120B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497121B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497122B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497123B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497124B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497125B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497126B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497127B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497128B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497129B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497130B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497131B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497132B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497133B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497134B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497135B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497136B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497137B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497138B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497139B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497140B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497141B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497142B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497143B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497144B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497145B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497146B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497147B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497148B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497149B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497150B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497151B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497152B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497153B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497154B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497155B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497156B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497157B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497158B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497159B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497160B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497161B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497162B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497163B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497164B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497165B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497166B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497167B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497168B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497169B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497170B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497171B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497172B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497173B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497174B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497175B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497176B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497177B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497178B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497179B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497180B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497181B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497182B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497183B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497184B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497185B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497186B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497187B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497188B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497189B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497190B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497191B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497192B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497193B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497194B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497195B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497196B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497197B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497198B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497199B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497200B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497201B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497202B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497203B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497204B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497205B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497206B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497207B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497208B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497209B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497210B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497211B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497212B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497213B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497214B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497215B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497216B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497217B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497218B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497219B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497220B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497221B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497222B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497223B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497224B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497225B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497226B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497227B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497228B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497229B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497230B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497231B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497232B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497233B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497234B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497235B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497236B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497237B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497238B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497239B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497240B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497241B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497242B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497243B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497244B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497245B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497246B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497247B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497248B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497249B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497250B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497251B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497252B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497253B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497254B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497255B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497256B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497257B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497258B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497259B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497260B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497261B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497262B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497263B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497264B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497265B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497266B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497267B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497268B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497269B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497270B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497271B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497272B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497273B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497274B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497275B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497276B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497277B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497278B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497279B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497280B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497281B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497282B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497283B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497284B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497285B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497286B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497287B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497288B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497289B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497290B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497291B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497292B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497293B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497294B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497295B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497296B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497297B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497298B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497299B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497300B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497301B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497302B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497303B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497304B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497305B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497306B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497307B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497308B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497309B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497310B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497311B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497312B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497313B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497314B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497315B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497316B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497317B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497318B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497319B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497320B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497321B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497322B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497323B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497324B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497325B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497326B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497327B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497328B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497329B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497330B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497331B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497332B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497333B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497334B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497335B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497336B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497337B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497338B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497339B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497340B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497341B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497342B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497343B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497344B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497345B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497346B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497347B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497348B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497349B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497350B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497351B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497352B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497354B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497355B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497356B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497357B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497358B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497359B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497360B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497361B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497362B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497363B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497364B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497365B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497366B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497367B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497368B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497370B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497371B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497372B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497373B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497374B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497375B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497376B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497377B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497378B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497379B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497380B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497381B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497382B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497383B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497384B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497385B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497386B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497387B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497388B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497389B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497390B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497391B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497392B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497393B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497394B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497395B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497396B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497397B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497398B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497399B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497400B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497401B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497402B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497403B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497404B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497405B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497406B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497407B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497408B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497409B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497410B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497411B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497412B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497413B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497414B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497415B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497416B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497417B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497418B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497419B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497420B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497421B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497422B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497423B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497424B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497425B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497426B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497427B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497428B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497429B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497430B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497431B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497432B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497433B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497434B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497435B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497436B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497437B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497438B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497439B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497440B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497441B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497442B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497443B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497444B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497445B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497446B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497447B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497448B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497449B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497450B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497451B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497452B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497453B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497454B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497455B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497456B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497457B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497458B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497459B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497460B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497461B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497462B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497463B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497464B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497465B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497466B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497467B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497468B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497469B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497470B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497471B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497472B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497473B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497474B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497475B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497476B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497477B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497478B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497479B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497480B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497481B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497482B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497483B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497484B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497485B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497486B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497487B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497488B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497489B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497490B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497491B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497492B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497493B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497494B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497495B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497496B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497497B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497498B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497499B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497500B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497501B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497502B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497503B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497504B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497505B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497506B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497507B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497508B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497509B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497510B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497511B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497513B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497514B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497515B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497516B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497517B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497518B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497519B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497520B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497521B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497522B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497523B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497524B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497525B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497526B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497527B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497528B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497529B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497530B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497531B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497532B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497533B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497534B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497535B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497536B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497537B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497538B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497539B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497540B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497541B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497542B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497543B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497544B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497545B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497546B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497547B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497548B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497549B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497550B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497551B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497552B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497553B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497554B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497555B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497556B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497557B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497558B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497559B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497560B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497561B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497562B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497563B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497564B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497565B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497566B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497567B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497568B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497569B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497570B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497571B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497572B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497573B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497574B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497575B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497576B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497577B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497578B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497579B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497580B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497581B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497582B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497583B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497584B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497585B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497586B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497587B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497588B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497589B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497590B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497591B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497592B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497593B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497594B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497595B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497596B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497597B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497598B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497599B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497600B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497601B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497602B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497603B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497604B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497605B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497606B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497607B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497608B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497609B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497610B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497611B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497612B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497613B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497614B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497615B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497616B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497617B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497618B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497619B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497620B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497621B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497622B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497623B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497624B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497625B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497626B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497627B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497628B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497629B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497630B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497631B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497632B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497633B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497634B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497635B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497636B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497637B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497638B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497639B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497640B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497641B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497642B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497643B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497644B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497645B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497646B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497647B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497648B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497649B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497650B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497651B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497652B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497653B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497654B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497655B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497656B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497657B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497658B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497659B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497660B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497661B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497662B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497663B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497664B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497665B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497666B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497667B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497668B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497669B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497670B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497671B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497672B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497673B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497674B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497675B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497676B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497677B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497678B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497679B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497680B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497681B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497682B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497683B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497684B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497685B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497686B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497687B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497688B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497689B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497690B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497691B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497692B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497693B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497694B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497695B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497696B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497697B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497698B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497699B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497700B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497701B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497702B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497703B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497704B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497705B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497706B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497707B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497708B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497709B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497710B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497711B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497712B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497713B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497714B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497715B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497716B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497717B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497718B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497719B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497720B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497721B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497722B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497723B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497724B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497725B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497726B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497727B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497728B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497729B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497730B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497731B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497732B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497733B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497734B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497735B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497736B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497737B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497738B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497739B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497740B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497741B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497742B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497743B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497744B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497745B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497746B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497747B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497748B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497749B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497750B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497751B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497752B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497753B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497754B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497755B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497756B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497757B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497758B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497759B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497760B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497761B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497762B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497763B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497764B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497765B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497766B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497767B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497768B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497769B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497770B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497771B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497772B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497773B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497774B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497775B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497776B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497777B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497778B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497779B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497780B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497781B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497782B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497783B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497784B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497785B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497786B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497787B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497788B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497789B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497790B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497791B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497792B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497793B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497794B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497795B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497796B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497797B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497798B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497799B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497800B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497801B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497802B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497803B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497804B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497805B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497806B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497807B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497808B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497809B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497810B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497811B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497812B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497813B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497814B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497815B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497816B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497817B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497818B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497819B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497820B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497821B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497822B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497823B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497824B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497825B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497826B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497827B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497828B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497829B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497830B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497832B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497833B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497834B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497835B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497836B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497837B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497838B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497839B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497840B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497841B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497842B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497843B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497844B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497845B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497846B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497847B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497848B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497849B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497850B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497851B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497852B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497853B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497854B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497855B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497856B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497857B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497858B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497859B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497860B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497861B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497862B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497863B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497864B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497865B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497866B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497867B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497868B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497869B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497870B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497871B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497872B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497873B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497874B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497875B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497876B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497877B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497878B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497879B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497880B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497881B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497882B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497883B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497884B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497885B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497886B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497887B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497888B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497889B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497890B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497891B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497892B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497893B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497894B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497895B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497896B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497897B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497898B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497899B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497900B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497901B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497902B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497903B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497904B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497905B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497906B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497907B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497908B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497909B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497910B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497911B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497912B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497913B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497914B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497915B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497916B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497917B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497918B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497919B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497920B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497921B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497922B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497923B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497924B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497925B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497926B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497927B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497928B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497929B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497930B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497931B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497932B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497933B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497934B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497935B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497936B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497937B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497938B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497939B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497940B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497941B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497942B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497943B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497944B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497945B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497946B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497947B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497948B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497949B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497950B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497951B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497952B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497953B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497954B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497955B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497956B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497957B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497958B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497959B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497960B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497961B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497962B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497963B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497964B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497965B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497966B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497968B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497969B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497970B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497971B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497972B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497973B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497974B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497975B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497976B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497977B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497978B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497979B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497980B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497981B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497982B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497983B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497984B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497985B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497986B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497987B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497988B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497989B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497990B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497991B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497992B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497993B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497994B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497995B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497996B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497997B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497998B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6497999B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498000B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498001B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498002B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498003B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498004B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498005B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498006B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498007B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498008B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498009B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498010B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498011B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498012B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498013B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498014B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498015B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498016B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498017B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498018B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498019B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498020B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498021B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498022B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498023B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498024B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498025B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498026B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498027B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498028B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498029B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498030B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498031B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498032B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498033B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498034B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498035B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498036B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498037B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498038B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498039B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498040B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498041B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498042B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498043B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498044B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498045B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498046B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498047B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498048B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498049B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498050B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498051B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498052B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498053B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498054B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498055B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498056B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498057B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498058B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498059B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498060B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498061B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498062B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498063B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498064B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498065B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498066B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498067B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498068B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498069B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498070B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498071B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498072B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498073B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498074B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498075B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498076B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498077B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498078B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498079B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498080B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498081B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498082B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498083B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498084B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498085B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498086B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498087B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498088B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498089B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498090B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498091B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498092B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498093B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498094B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498095B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498096B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498097B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498098B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498099B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498100B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498101B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498102B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498103B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498104B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498105B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498106B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498107B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498108B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498109B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498110B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498111B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498112B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498113B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498114B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498115B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498116B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498117B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498118B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498119B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498120B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498121B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498122B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498123B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498124B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498125B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498126B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498127B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498129B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498130B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498131B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498132B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498133B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498134B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498135B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498136B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498137B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498138B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498139B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498140B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498141B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498142B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498143B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498144B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498145B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498146B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498147B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498148B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498149B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498150B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498151B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498152B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498153B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498154B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498155B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498156B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498157B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498158B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498159B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498160B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498161B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498162B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498163B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498164B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498165B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498166B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498167B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498168B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498169B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498170B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498171B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498172B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498173B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498174B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498176B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498177B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498178B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498179B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498180B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498181B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498182B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498183B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498184B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498185B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498187B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498188B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498189B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498190B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498191B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498192B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498193B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498194B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498195B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498196B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498197B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498198B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498199B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498200B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498201B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498202B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498203B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498204B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498205B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498206B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498207B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498208B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498209B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498210B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498211B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498212B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498213B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498214B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498215B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498216B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498217B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498218B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498219B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498220B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498221B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498222B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498223B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498224B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498225B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498226B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498227B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498228B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498229B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498230B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498231B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498232B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498233B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498234B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498235B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498236B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498237B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498238B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498239B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498240B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498241B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498242B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498243B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498244B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498245B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498246B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498247B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498248B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498249B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498250B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498251B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498252B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498253B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498254B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498255B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498256B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498257B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498258B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498259B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498260B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498261B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498262B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498263B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498264B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498265B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498266B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498267B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498268B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498269B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498270B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498271B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498272B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498273B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498274B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498275B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498276B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498277B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498278B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498279B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498280B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498281B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498282B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498283B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498284B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498285B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498286B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498287B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498288B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498289B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498290B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498291B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498292B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498293B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498294B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498295B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498296B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498297B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498298B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498299B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498300B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498301B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498302B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498303B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498304B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498305B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498306B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498307B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498308B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498309B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498310B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498311B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498312B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498313B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498314B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498315B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498316B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498317B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498318B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498319B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498320B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498321B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498322B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498323B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498324B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498325B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498326B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498327B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498328B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498329B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498330B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498331B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498332B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498333B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498334B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498335B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498336B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498337B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498338B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498339B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498340B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498341B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498342B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498343B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498344B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498345B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498346B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498347B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498348B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498349B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498350B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498351B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498352B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498353B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498354B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498355B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498356B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498357B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498358B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498359B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498360B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498361B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498362B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498363B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498364B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498365B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498366B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498367B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498368B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498369B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498370B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498371B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498372B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498373B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498374B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498375B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498376B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498377B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498378B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498379B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498380B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498381B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498382B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498383B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498384B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498385B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498386B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498387B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498388B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498389B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498390B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498391B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498392B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498393B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498394B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498395B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498396B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498397B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498398B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498399B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498400B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498401B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498402B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498403B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498404B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498405B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498406B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498407B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498408B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498409B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498410B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498411B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498412B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498413B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498414B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498415B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498416B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498417B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498418B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498419B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498421B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498422B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498423B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498424B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498425B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498426B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498427B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498428B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498429B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498430B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498431B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498432B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498433B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498434B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498435B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498436B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498437B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498438B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498439B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498440B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498441B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498442B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498443B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498444B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498445B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498446B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498447B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498448B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498449B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498450B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498451B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498452B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498453B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498454B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498455B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498456B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498457B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498458B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498459B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498460B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498461B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498462B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498463B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498464B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498465B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498466B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498467B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498468B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498469B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498470B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498471B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498472B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498473B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498474B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498475B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498476B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498477B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498478B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498479B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498480B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498481B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498482B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498483B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498484B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498485B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498486B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498487B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498488B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498489B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498490B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498491B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498492B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498493B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498494B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498495B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498496B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498497B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498498B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498499B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498500B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498501B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498502B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498503B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498504B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498505B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498506B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498507B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498508B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498509B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498510B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498511B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498512B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498513B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498514B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498515B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498516B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498517B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498518B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498519B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498520B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498521B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498522B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498523B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498524B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498525B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498526B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498527B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498528B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498529B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498530B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498531B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498532B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498533B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498534B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498535B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498536B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498537B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498538B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498539B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498540B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498541B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498542B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498543B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498544B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498545B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498546B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498547B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498548B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498549B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498550B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498551B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498552B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498553B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498554B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498555B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498556B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498557B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498558B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498559B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498560B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498561B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498562B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498563B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498564B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498565B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498566B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498567B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498568B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498569B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498570B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498571B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498572B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498573B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498574B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498575B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498576B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498577B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498578B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498579B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498580B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498581B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498582B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498583B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498584B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498585B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498586B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498587B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498588B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498589B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498590B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498591B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498592B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498593B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498594B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498595B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498596B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498597B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498598B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498599B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498600B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498601B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498602B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498603B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498604B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498605B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498606B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498607B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498608B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498609B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498610B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498611B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498612B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498613B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498614B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498615B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498616B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498617B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498618B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498619B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498620B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498621B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498622B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498623B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498624B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498625B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498626B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498627B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498628B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498629B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498630B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498631B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498632B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498633B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498634B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498635B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498636B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498637B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498638B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498639B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498640B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498641B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498642B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498643B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498644B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498645B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498646B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498647B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498648B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498649B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498650B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498651B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498652B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498653B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498654B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498655B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498656B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498657B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498658B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498659B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498660B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498661B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498662B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498663B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498664B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498665B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498666B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498667B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498668B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498669B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498670B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498671B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498672B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498673B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498674B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498675B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498676B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498677B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498678B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498679B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498680B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498681B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498682B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498683B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498684B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498685B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498686B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498687B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498688B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498689B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498690B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498691B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498692B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498693B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498694B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498695B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498696B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498697B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498698B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498699B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498700B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498701B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498702B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498703B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498704B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498705B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498706B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498707B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498708B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498709B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498710B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498711B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498712B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498713B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498714B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498715B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498716B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498717B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498718B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498719B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498720B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498721B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498722B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498723B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498724B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498725B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498726B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498727B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498728B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498729B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498730B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498731B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498732B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498733B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498734B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498735B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498736B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498737B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498738B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498739B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498740B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498741B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498742B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498743B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498744B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498745B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498746B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498747B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498748B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498749B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498750B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498751B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498752B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498753B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498754B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498755B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498756B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498757B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498758B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498759B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498760B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498761B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498762B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498763B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498764B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498765B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498766B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498767B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498768B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498769B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498770B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498771B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498772B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498773B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498774B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498775B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498776B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498777B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498778B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498779B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498780B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498781B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498782B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498783B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498784B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498785B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498786B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498787B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498788B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498789B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498790B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498791B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498792B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498793B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498794B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498795B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498796B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498797B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498798B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498799B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498800B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498801B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498802B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498803B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498804B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498805B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498806B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498807B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498808B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498809B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498810B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498811B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498812B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498813B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498814B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498815B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498816B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498817B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498818B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498819B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498820B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498821B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498822B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498823B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498824B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498825B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498826B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498827B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498828B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498829B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498830B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498831B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498832B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498833B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498834B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498835B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498836B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498837B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498838B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498839B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498840B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498841B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498842B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498843B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498844B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498845B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498846B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498847B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498848B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498849B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498850B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498851B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498852B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498853B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498854B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498855B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498856B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498857B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498858B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498859B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498860B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498861B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498862B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498863B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498864B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498865B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498866B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498867B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498868B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498869B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498870B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498871B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498872B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498873B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498874B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498875B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498876B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498877B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498878B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498879B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498880B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498881B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498882B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498883B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498884B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498885B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498886B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498887B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498888B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498889B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498890B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498891B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498892B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498893B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498894B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498895B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498896B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498897B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498898B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498899B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498900B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498901B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498902B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498903B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498905B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498906B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498907B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498908B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498909B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498910B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498911B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498912B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498913B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498914B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498915B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498916B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498917B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498918B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498919B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498920B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498921B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498922B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498923B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498924B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498925B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498926B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498927B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498928B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498929B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498930B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498931B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498932B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498933B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498934B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498935B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498936B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498937B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498938B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498939B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498940B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498941B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498942B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498943B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498944B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498945B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498946B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498947B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498948B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498949B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498950B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498951B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498952B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498953B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498954B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498955B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498956B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498957B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498958B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498959B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498960B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498961B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498962B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498963B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498964B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498965B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498966B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498967B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498968B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498969B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498970B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498971B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498972B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498973B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498974B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498975B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498976B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498977B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498978B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498979B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498980B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498981B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498982B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498983B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498984B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498985B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498986B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498987B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498988B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498989B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498990B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498991B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498992B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498993B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498994B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498995B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498996B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498997B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498998B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6498999B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499000B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499001B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499002B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499003B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499004B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499005B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499006B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499007B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499008B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499009B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499010B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499011B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499012B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499013B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499014B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499015B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499016B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499017B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499018B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499019B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499020B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499021B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499022B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499023B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499024B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499025B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499026B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499027B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499028B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499029B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499030B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499031B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499032B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499033B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499034B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499035B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499036B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499037B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499038B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499039B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499040B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499041B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499042B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499043B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499044B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499045B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499046B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499047B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499048B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499049B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499050B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499051B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499052B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499053B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499054B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499055B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499056B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499057B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499058B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499059B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499060B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499061B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499062B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499063B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499064B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499065B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499066B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499067B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499068B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499069B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499070B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499071B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499072B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499073B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499074B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499075B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499076B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499077B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499078B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499079B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499080B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499081B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499082B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499083B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499084B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499085B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499086B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499087B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499088B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499089B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499090B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499091B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499092B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499093B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499094B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499095B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499096B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499097B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499098B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499099B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499100B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499101B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499102B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499103B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499104B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499105B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499106B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499107B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499108B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499109B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499110B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499111B2</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499112B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499113B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499114B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499115B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499116B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499117B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499118B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499119B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499120B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499121B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499122B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499123B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499124B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499125B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499126B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499127B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499128B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499129B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499130B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499131B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499132B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499133B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499134B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499135B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499136B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499137B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499138B1</loc>
    <lastmod>2002-12-24</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499139B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499140B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499141B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499142B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499143B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499144B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499145B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499146B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499147B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499148B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499149B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499150B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499151B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499152B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499153B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499154B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499155B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499156B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499157B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499158B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499159B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499160B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499161B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499162B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499163B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499164B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499165B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499166B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499167B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499168B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499169B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499170B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499171B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499172B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499173B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499174B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499175B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499176B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499177B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499178B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499179B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499180B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499181B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499182B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499183B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499184B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499185B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499186B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499187B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499188B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499189B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499190B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499191B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499192B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499193B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499194B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499195B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499196B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499197B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499198B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499199B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499200B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499201B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499202B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499203B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499204B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499205B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499206B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499207B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499208B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499209B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499210B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499211B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499212B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499213B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499214B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499215B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499216B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499217B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499218B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499219B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499220B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499221B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499222B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499223B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499224B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499225B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499226B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499227B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499228B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499229B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499230B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499231B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499232B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499233B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499234B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499235B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499236B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499237B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499238B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499239B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499241B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499242B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499243B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499244B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499245B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499246B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499247B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499248B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499249B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499250B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499251B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499252B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499253B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499254B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499255B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499256B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499257B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499258B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499259B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499260B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499261B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499262B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499263B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499264B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499265B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499266B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499267B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499268B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499269B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499270B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499271B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499272B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499273B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499274B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499275B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499276B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499277B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499278B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499279B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499280B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499281B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499282B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499283B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499284B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499285B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499286B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499287B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499288B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499289B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499290B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499291B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499292B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499293B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499294B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499295B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499296B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499297B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499298B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499299B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499300B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499301B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499302B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499303B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499304B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499305B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499306B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499307B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499308B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499309B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499310B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499311B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499312B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499313B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499314B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499315B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499316B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499317B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499318B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499319B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499320B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499321B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499322B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499323B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499324B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499325B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499326B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499327B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499328B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499329B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499330B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499331B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499332B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499333B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499334B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499335B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499336B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499337B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499338B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499339B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499340B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499341B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499342B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499343B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499344B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499345B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499346B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499347B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499348B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499349B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499350B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499351B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499352B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499353B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499354B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499355B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499356B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499357B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499358B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499359B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499360B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499361B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499362B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499363B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499364B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499365B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499366B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499367B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499368B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499369B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499370B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499371B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499372B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499373B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499374B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499375B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499376B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499377B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499378B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499379B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499380B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499381B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499382B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499383B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499384B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499385B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499386B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499387B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499388B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499389B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499390B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499391B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499392B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499393B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499394B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499395B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499396B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499397B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499398B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499399B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499400B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499401B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499402B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499403B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499404B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499405B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499406B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499407B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499408B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499409B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499410B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499411B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499412B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499413B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499414B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499415B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499416B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499417B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499418B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499419B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499420B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499421B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499422B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499423B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499424B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499425B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499426B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499427B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499428B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499429B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499430B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499431B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499432B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499433B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499434B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499435B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499436B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499437B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499438B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499439B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499440B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499441B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499442B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499443B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499444B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499445B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499446B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499447B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499448B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499449B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499450B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499451B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499452B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499453B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499454B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499455B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499456B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499457B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499458B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499459B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499460B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499461B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499462B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499463B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499464B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499465B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499466B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499467B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499468B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499469B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499470B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499471B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499472B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499473B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499474B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499475B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499476B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499477B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499478B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499479B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499480B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499481B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499482B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499483B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499484B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499485B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499486B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499487B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499488B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499489B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499490B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499491B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499492B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499493B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499494B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499495B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499496B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499497B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499498B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499499B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499500B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499501B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499502B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499503B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499504B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499505B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499506B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499507B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499508B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499509B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499510B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499511B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499512B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499513B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499514B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499515B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499516B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499517B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499518B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499519B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499520B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499521B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499522B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499523B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499524B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499525B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499526B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499527B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499528B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499529B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499530B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499531B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499532B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499533B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499534B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499535B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499536B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499537B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499538B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499539B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499540B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499541B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499542B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499543B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499544B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499545B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499546B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499547B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499548B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499549B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499550B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499551B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499552B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499553B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499554B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499555B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499556B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499557B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499558B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499559B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499560B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499561B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499562B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499563B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499564B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499565B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499566B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499567B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499568B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499569B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499570B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499571B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499572B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499573B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499574B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499575B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499576B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499577B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499578B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499579B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499580B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499581B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499582B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499583B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499584B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499585B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499586B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499587B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499588B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499589B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499590B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499591B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499592B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499593B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499594B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499595B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499596B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499597B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499598B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499599B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499600B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499601B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499602B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499603B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499604B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499605B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499606B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499607B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499608B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499609B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499610B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499611B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499612B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499613B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499614B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499615B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499616B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499617B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499618B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499619B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499620B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499621B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499622B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499623B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499624B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499625B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499626B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499627B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499628B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499629B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499630B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499631B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499632B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499633B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499634B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499635B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499636B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499637B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499638B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499639B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499640B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499641B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499642B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499643B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499644B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499645B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499646B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499647B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499648B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499649B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499650B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499651B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499652B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499653B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499654B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499655B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499656B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499657B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499658B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499659B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499660B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499661B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499662B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499663B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499664B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499665B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499666B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499667B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499668B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499669B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499670B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499671B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499672B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499673B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499674B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499675B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499676B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499677B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499678B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499679B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499680B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499681B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499682B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499683B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499684B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499685B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499686B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499687B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499688B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499689B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499690B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499691B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499692B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499693B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499694B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499695B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499696B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499697B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499698B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499699B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499700B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499701B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499702B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499703B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499704B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499705B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499706B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499707B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499708B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499709B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499710B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499711B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499712B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499713B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499714B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499715B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499716B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499717B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499718B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499719B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499720B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499721B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499722B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499723B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499724B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499725B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499726B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499727B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499728B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499729B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499730B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499731B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499732B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499733B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499734B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499735B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499736B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499737B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499738B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499739B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499740B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499741B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499742B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499743B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499744B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499745B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499746B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499747B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499748B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499749B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499750B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499751B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499752B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499753B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499754B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499755B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499756B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499757B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499758B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499759B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499760B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499761B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499762B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499763B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499764B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499765B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499766B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499767B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499768B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499769B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499770B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499771B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499772B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499773B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499774B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499775B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499776B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499777B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499778B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499779B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499780B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499781B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499782B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499783B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499784B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499785B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499786B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499787B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499788B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499789B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499790B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499791B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499792B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499793B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499794B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499795B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499796B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499797B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499798B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499799B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499800B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499801B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499802B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499803B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499804B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499805B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499806B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499807B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499808B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499809B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499810B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499811B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499812B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499813B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499814B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499815B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499816B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499817B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499818B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499819B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499820B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499821B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499822B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499823B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499824B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499825B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499826B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499827B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499828B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499829B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499830B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499831B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499832B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499833B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499834B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499835B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499836B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499837B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499838B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499839B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499840B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499841B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499842B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499843B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499844B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499845B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499846B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499847B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499848B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499849B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499850B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499851B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499852B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499853B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499854B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499855B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499856B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499857B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499858B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499859B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499860B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499861B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499862B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499863B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499864B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499865B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499866B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499867B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499868B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499869B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499870B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499871B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499872B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499873B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499874B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499875B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499876B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499877B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499878B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499879B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499880B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499881B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499882B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499883B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499884B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499885B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499886B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499887B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499888B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499889B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499890B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499891B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499892B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499893B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499894B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499895B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499896B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499897B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499898B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499899B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499900B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499901B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499902B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499903B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499904B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499905B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499906B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499907B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499908B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499909B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499910B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499911B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499912B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499913B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499914B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499915B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499916B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499917B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499918B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499919B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499920B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499921B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499922B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499923B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499924B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499925B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499926B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499927B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499928B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499929B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499930B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499931B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499932B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499933B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499934B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499935B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499936B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499937B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499938B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499939B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499940B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499941B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499942B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499943B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499944B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499945B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499946B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499947B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499948B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499949B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499950B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499951B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499952B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499953B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499954B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499955B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499956B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499957B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499958B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499959B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499960B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499961B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499962B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499963B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499964B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499965B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499966B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499967B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499968B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499969B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499970B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499971B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499972B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499973B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499974B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499975B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499976B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499977B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499978B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499979B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499980B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499981B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499982B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499983B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499984B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499985B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499986B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499987B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499988B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499989B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499990B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499991B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499992B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499993B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499994B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499995B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499996B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499997B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499998B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6499999B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500000B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500001B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500002B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500003B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500004B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500005B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500006B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500007B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500008B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500009B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500010B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500011B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500012B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500013B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500014B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500015B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500016B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500017B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500018B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500019B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500020B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500021B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500022B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500023B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500024B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500025B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500026B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500027B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500028B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500029B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500030B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500031B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500032B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500033B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500034B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500035B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500036B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500037B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500038B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500039B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500040B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500041B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500042B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500043B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500044B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500045B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500046B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500047B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500048B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500049B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500050B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500051B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500052B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500053B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500054B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500055B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500056B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500057B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500058B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500059B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500060B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500061B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500062B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500063B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500064B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500065B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500066B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500067B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500068B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500069B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500070B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500071B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500072B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500073B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500074B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500075B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500076B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500077B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500078B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500079B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500080B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500081B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500082B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500083B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500084B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500085B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500086B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500087B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500088B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500089B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500090B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500091B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500092B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500093B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500094B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500095B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500096B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500097B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500098B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500099B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500100B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500101B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500102B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500103B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500104B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500105B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500106B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500107B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500108B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500109B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500110B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500111B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500112B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500113B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500114B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500115B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500116B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500117B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500118B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500119B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500120B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500121B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500122B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500123B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500124B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500125B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500126B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500127B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500128B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500129B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500130B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500131B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500132B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500133B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500134B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500135B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500136B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500137B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500138B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500139B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500140B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500141B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500142B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500143B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500144B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500145B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500146B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500147B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500148B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500149B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500150B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500151B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500152B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500153B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500154B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500155B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500156B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500157B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500158B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500159B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500160B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500161B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500162B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500163B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500164B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500165B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500166B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500167B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500168B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500169B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500170B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500171B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500172B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500173B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500174B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500175B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500176B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500177B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500178B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500179B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500180B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500181B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500182B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500183B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500184B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500185B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500186B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500187B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500188B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500189B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500190B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500191B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500192B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500193B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500194B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500195B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500196B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500197B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500198B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500199B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500200B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500201B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500202B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500203B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500204B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500205B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500206B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500207B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500208B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500209B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500210B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500211B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500212B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500213B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500214B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500215B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500216B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500217B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500218B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500219B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500220B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500221B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500222B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500223B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500224B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500225B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500226B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500227B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500228B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500229B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500230B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500231B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500232B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500233B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500234B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500235B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500236B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500237B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500238B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500239B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500240B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500241B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500242B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500243B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500244B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500245B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500246B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500247B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500248B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500249B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500250B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500251B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500252B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500253B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500254B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500255B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500256B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500257B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500258B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500259B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500260B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500261B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500262B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500263B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500264B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500265B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500266B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500267B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500268B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500269B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500270B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500271B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500272B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500273B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500274B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500275B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500276B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500277B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500278B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500279B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500280B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500281B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500282B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500283B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500284B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500285B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500286B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500287B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500288B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500289B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500290B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500291B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500292B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500293B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500294B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500295B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500296B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500297B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500298B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500299B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500300B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500301B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500302B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500303B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500304B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500305B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500306B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500307B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500308B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500309B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500310B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500311B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500312B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500313B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500314B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500315B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500316B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500317B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500318B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500319B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500320B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500321B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500322B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500323B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500324B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500325B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500326B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500327B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500328B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500329B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500330B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500331B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500332B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500333B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500334B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500335B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500336B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500337B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500338B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500339B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500340B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500341B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500342B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500343B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500344B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500345B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500346B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500347B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500348B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500349B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500350B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500351B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500352B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500353B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500354B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500355B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500356B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500357B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500358B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500359B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500360B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500361B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500362B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500363B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500364B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500365B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500366B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500367B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500368B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500369B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500370B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500371B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500372B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500373B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500374B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500375B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500376B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500377B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500378B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500379B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500380B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500381B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500382B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500383B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500384B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500385B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500386B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500387B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500388B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500389B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500390B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500391B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500392B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500393B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500394B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500395B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500396B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500397B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500398B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500399B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500400B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500401B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500402B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500403B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500404B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500405B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500406B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500407B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500408B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500409B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500410B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500411B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500412B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500413B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500414B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500415B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500416B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500417B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500418B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500419B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500420B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500421B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500422B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500423B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500424B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500425B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500426B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500427B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500428B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500429B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500430B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500431B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500432B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500433B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500434B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500435B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500436B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500437B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500438B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500439B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500440B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500441B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500443B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500444B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500445B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500446B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500447B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500448B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500449B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500450B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500451B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500452B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500453B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500454B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500455B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500456B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500457B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500458B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500459B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500460B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500461B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500462B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500463B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500464B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500465B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500466B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500467B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500468B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500469B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500470B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500471B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500472B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500473B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500474B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500475B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500476B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500477B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500478B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500479B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500480B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500481B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500482B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500483B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500484B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500485B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500486B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500487B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500488B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500489B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500490B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500491B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500492B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500493B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500494B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500495B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500496B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500497B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500498B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500499B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500500B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500501B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500502B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500503B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500504B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500505B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500506B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500507B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500508B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500509B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500510B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500511B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500512B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500513B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500514B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500515B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500516B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500517B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500518B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500519B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500520B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500521B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500522B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500523B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500524B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500525B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500526B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500527B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500528B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500529B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500530B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500531B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500532B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500533B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500534B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500535B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500536B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500537B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500538B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500539B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500540B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500541B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500543B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500544B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500545B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500546B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500547B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500548B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500549B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500550B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500551B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500552B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500553B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500554B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500555B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500556B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500557B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500558B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500559B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500560B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500561B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500562B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500563B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500564B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500565B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500566B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500567B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500568B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500569B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500570B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500571B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500572B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500573B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500574B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500575B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500576B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500577B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500578B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500579B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500580B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500581B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500582B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500583B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500584B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500585B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500587B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500588B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500589B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500590B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500591B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500592B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500593B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500594B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500595B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500596B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500597B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500598B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500599B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500600B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500601B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500602B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500603B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500604B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500605B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500606B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500607B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500608B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500609B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500610B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500611B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500612B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500613B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500614B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500615B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500616B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500617B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500618B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500619B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500620B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500621B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500622B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500623B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500624B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500625B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500626B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500627B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500628B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500629B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500630B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500631B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500632B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500633B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500634B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500635B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500636B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500637B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500638B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500639B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500640B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500641B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500642B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500643B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500644B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500645B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500646B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500647B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500648B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500649B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500650B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500651B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500652B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500653B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500654B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500655B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500656B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500657B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500658B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500659B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500660B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500661B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500662B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500663B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500664B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500665B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500666B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500667B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500668B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500669B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500670B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500671B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500672B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500673B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500674B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500675B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500676B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500677B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500678B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500679B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500680B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500681B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500682B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500683B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500684B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500685B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500686B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500687B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500688B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500689B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500690B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500691B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500692B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500693B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500694B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500696B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500697B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500698B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500699B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500700B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500701B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500702B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500703B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500704B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500705B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500706B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500707B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500708B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500709B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500710B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500711B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500712B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500713B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500714B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500715B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500716B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500717B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500718B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500719B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500720B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500721B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500722B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500723B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500724B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500725B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500726B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500727B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500728B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500729B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500730B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500731B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500732B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500733B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500734B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500735B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500736B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500737B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500738B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500739B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500740B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500741B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500742B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500743B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500744B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500745B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500746B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500747B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500748B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500749B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500750B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500751B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500752B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500753B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500754B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500755B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500756B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500757B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500758B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500759B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500760B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500761B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500762B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500763B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500764B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500765B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500766B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500767B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500768B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500769B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500770B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500771B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500772B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500773B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500774B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500775B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500776B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500777B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500778B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500779B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500780B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500781B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500782B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500783B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500784B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500785B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500786B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500787B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500788B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500789B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500790B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500791B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500792B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500793B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500794B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500795B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500796B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500797B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500798B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500799B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500800B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500801B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500802B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500803B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500804B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500805B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500807B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500808B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500809B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500810B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500811B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500812B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500813B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500814B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500815B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500816B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500817B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500818B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500819B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500820B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500821B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500822B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500823B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500824B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500825B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500826B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500827B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500828B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500829B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500830B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500831B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500832B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500833B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500834B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500835B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500836B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500837B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500838B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500839B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500840B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500841B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500842B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500843B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500844B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500845B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500846B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500847B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500848B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500849B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500850B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500851B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500852B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500853B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500854B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500855B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500856B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500857B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500858B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500859B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500860B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500861B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500862B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500863B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500864B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500865B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500866B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500867B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500868B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500869B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500870B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500871B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500872B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500873B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500874B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500875B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500876B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500877B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500878B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500879B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500880B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500881B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500882B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500883B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500884B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500885B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500886B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500887B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500888B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500889B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500890B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500891B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500892B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500893B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500894B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500895B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500896B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500897B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500898B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500899B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500900B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500901B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500902B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500903B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500904B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500905B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500906B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500907B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500908B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500909B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500910B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500911B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500912B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500913B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500914B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500915B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500916B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500917B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500918B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500919B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500920B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500921B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500922B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500923B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500924B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500925B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500926B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500927B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500928B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500929B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500930B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500931B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500932B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500933B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500934B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500935B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500936B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500937B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500938B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500939B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500940B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500941B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500942B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500943B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500944B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500945B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500946B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500947B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500948B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500949B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500950B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500951B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500952B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500953B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500954B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500955B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500956B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500957B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500958B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500959B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500960B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500961B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500962B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500963B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500964B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500965B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500966B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500967B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500968B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500969B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500970B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500971B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500972B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500973B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500974B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500975B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500976B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500977B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500978B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500979B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500980B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500981B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500982B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500983B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500984B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500985B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500986B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500987B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500988B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500989B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500990B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500991B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500992B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500993B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500994B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500995B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500996B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500997B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500998B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6500999B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501000B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501001B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501002B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501003B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501004B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501005B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501006B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501007B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501008B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501009B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501010B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501011B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501012B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501013B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501014B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501015B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501016B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501017B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501018B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501019B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501020B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501021B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501022B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501023B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501024B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501025B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501026B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501027B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501028B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501029B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501030B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501031B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501032B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501033B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501034B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501035B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501036B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501037B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501038B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501039B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501040B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501041B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501042B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501043B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501044B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501045B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501046B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501047B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501048B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501049B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501050B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501051B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501052B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501053B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501054B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501055B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501056B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501057B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501058B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501059B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501060B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501061B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501062B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501064B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501065B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501066B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501067B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501068B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501069B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501070B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501071B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501072B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501073B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501074B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501075B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501076B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501077B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501078B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501079B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501080B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501081B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501082B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501083B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501084B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501085B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501086B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501087B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501088B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501089B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501090B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501091B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501092B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501093B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501094B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501095B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501096B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501097B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501098B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501099B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501100B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501101B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501102B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501103B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501104B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501105B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501106B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501107B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501108B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501109B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501110B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501111B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501112B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501113B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501114B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501115B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501116B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501117B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501118B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501119B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501120B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501121B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501122B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501123B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501124B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501125B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501126B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501127B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501128B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501129B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501130B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501131B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501132B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501133B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501134B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501135B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501136B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501137B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501138B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501139B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501140B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501141B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501142B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501143B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501144B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501145B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501146B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501147B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501148B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501149B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501150B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501151B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501152B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501153B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501154B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501155B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501156B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501157B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501158B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501159B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501160B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501161B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501162B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501163B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501164B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501165B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501166B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501167B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501168B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501169B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501170B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501171B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501172B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501173B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501174B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501175B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501176B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501177B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501178B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501179B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501180B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501181B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501182B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501183B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501184B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501185B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501186B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501187B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501188B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501189B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501190B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501191B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501192B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501193B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501194B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501195B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501196B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501197B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501198B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501199B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501200B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501201B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501202B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501203B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501204B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501205B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501206B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501207B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501208B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501209B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501210B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501211B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501212B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501213B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501214B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501215B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501216B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501217B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501218B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501219B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501220B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501221B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501222B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501223B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501224B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501225B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501226B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501227B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501228B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501229B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501230B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501231B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501232B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501233B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501234B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501235B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501236B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501237B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501238B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501239B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501240B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501241B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501242B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501243B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501244B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501245B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501246B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501247B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501248B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501249B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501250B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501251B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501252B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501253B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501254B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501255B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501256B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501257B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501258B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501259B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501260B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501261B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501262B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501263B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501264B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501265B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501266B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501267B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501268B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501269B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501270B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501271B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501272B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501273B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501274B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501275B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501276B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501277B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501278B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501279B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501280B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501281B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501282B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501283B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501284B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501285B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501286B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501287B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501288B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501289B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501290B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501291B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501292B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501293B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501294B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501295B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501296B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501297B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501298B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501299B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501300B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501301B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501302B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501303B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501304B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501305B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501306B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501307B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501308B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501309B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501310B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501311B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501312B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501313B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501314B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501315B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501316B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501317B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501318B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501319B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501320B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501321B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501322B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501323B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501324B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501325B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501326B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501327B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501328B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501329B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501330B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501331B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501332B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501333B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501334B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501335B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501336B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501337B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501338B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501339B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501340B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501341B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501342B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501343B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501344B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501345B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501346B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501347B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501348B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501349B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501350B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501351B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501352B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501353B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501354B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501355B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501356B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501357B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501358B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501359B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501360B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501361B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501362B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501363B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501364B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501365B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501366B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501367B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501368B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501369B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501370B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501371B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501372B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501373B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501374B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501375B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501376B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501377B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501378B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501379B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501380B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501381B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501382B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501383B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501384B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501385B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501386B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501387B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501388B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501389B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501390B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501391B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501392B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501393B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501394B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501395B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501396B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501397B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501398B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501399B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501400B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501401B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501402B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501403B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501404B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501405B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501406B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501407B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501408B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501409B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501410B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501411B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501412B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501413B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501414B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501415B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501416B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501417B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501418B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501419B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501420B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501421B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501422B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501423B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501424B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501425B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501426B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501427B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501428B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501429B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501430B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501431B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501432B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501433B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501434B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501435B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501436B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501437B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501438B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501439B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501440B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501441B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501442B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501443B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501444B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501445B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501446B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501447B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501448B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501449B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501450B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501451B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501452B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501453B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501454B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501455B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501456B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501457B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501458B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501459B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501460B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501461B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501462B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501463B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501464B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501465B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501466B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501467B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501468B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501469B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501470B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501471B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501472B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501473B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501474B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501475B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501476B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501477B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501478B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501479B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501480B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501481B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501482B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501483B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501484B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501485B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501486B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501487B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501488B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501489B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501490B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501491B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501492B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501493B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501494B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501495B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501496B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501497B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501498B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501499B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501500B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501501B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501502B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501503B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501504B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501505B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501506B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501507B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501508B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501509B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501510B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501511B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501512B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501513B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501514B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501515B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501516B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501517B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501518B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501519B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501520B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501521B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501522B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501523B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501524B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501525B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501526B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501527B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501528B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501529B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501530B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501531B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501532B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501533B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501534B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501535B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501536B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501537B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501538B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501539B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501540B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501541B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501542B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501543B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501544B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501545B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501546B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501547B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501548B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501549B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501550B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501551B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501552B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501553B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501554B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501555B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501556B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501557B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501558B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501559B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501560B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501561B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501562B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501563B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501564B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501565B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501566B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501567B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501568B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501569B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501570B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501571B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501572B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501573B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501574B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501575B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501576B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501577B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501578B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501579B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501580B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501581B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501582B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501583B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501584B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501585B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501586B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501587B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501588B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501589B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501590B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501591B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501592B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501593B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501594B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501595B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501596B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501597B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501598B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501599B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501600B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501601B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501602B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501603B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501604B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501605B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501606B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501607B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501608B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501609B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501610B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501611B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501612B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501613B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501614B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501615B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501616B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501617B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501618B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501619B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501620B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501621B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501622B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501623B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501624B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501625B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501626B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501627B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501628B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501629B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501630B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501631B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501632B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501633B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501634B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501635B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501636B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501637B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501638B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501639B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501640B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501641B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501642B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501643B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501644B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501645B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501646B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501647B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501648B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501649B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501650B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501651B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501652B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501653B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501654B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501655B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501656B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501657B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501658B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501659B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501660B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501661B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501662B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501663B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501664B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501665B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501666B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501667B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501668B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501669B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501670B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501671B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501672B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501673B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501674B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501675B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501676B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501677B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501678B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501679B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501680B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501681B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501682B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501683B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501684B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501685B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501686B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501687B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501688B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501689B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501690B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501691B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501692B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501693B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501694B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501695B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501696B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501697B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501698B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501699B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501700B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501701B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501702B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501703B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501704B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501705B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501706B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501707B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501708B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501709B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501710B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501711B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501712B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501713B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501714B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501715B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501716B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501717B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501718B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501719B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501720B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501721B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501723B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501724B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501725B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501726B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501727B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501728B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501729B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501730B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501731B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501732B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501733B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501734B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501735B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501736B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501737B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501738B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501739B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501740B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501741B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501742B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501743B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501744B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501745B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501746B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501747B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501748B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501749B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501750B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501751B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501752B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501753B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501754B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501755B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501756B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501757B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501758B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501759B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501760B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501761B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501762B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501763B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501764B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501765B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501766B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501767B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501768B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501769B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501770B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501771B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501772B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501773B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501774B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501775B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501776B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501777B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501778B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501779B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501780B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501781B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501782B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501783B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501784B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501785B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501786B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501787B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501788B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501789B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501790B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501791B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501792B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501793B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501794B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501795B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501796B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501797B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501798B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501799B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501800B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501801B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501802B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501803B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501804B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501805B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501806B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501807B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501808B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501809B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501810B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501811B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501812B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501813B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501814B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501815B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501816B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501817B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501818B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501819B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501820B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501821B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501822B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501823B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501824B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501825B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501826B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501827B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501828B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501829B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501830B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501831B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501832B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501833B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501834B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501835B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501836B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501837B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501838B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501839B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501840B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501841B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501842B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501843B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501844B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501845B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501846B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501847B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501848B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501849B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501850B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501851B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501852B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501853B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501854B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501855B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501856B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501857B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501858B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501859B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501860B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501861B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501862B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501863B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501864B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501865B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501866B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501867B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501868B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501869B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501870B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501871B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501872B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501873B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501874B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501875B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501876B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501877B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501878B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501879B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501881B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501882B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501883B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501884B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501885B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501886B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501887B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501888B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501889B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501890B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501891B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501892B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501893B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501894B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501895B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501896B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501897B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501898B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501899B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501900B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501901B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501902B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501903B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501904B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501905B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501906B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501907B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501908B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501909B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501910B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501911B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501912B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501913B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501914B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501915B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501916B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501917B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501918B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501919B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501920B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501921B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501922B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501923B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501924B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501925B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501926B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501927B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501928B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501929B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501930B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501931B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501932B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501933B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501934B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501935B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501936B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501937B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501938B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501939B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501940B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501941B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501942B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501943B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501944B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501945B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501946B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501947B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501948B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501949B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501950B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501951B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501952B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501953B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501954B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501955B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501956B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501957B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501958B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501959B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501960B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501961B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501962B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501963B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501964B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501965B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501966B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501967B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501968B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501969B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501970B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501971B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501972B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501973B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501974B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501975B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501976B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501977B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501978B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501979B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501980B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501981B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501982B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501983B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501984B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501985B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501986B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501987B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501988B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501989B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501990B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501991B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501992B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501993B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501994B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501995B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501996B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501997B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501998B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6501999B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502000B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502001B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502002B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502003B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502004B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502005B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502006B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502007B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502008B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502009B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502011B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502012B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502013B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502014B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502015B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502016B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502017B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502018B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502019B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502020B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502021B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502022B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502023B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502024B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502025B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502026B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502027B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502028B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502029B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502030B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502031B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502032B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502033B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502034B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502035B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502036B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502037B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502038B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502039B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502040B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502041B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502042B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502043B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502044B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502045B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502046B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502047B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502048B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502049B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502050B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502051B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502052B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502053B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502054B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502055B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502056B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502057B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502058B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502059B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502060B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502061B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502062B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502063B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502064B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502065B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502066B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502067B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502068B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502069B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502070B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502071B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502072B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502073B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502074B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502075B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502076B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502077B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502078B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502079B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502080B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502081B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502082B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502083B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502084B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502085B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502086B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502087B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502088B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502089B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502090B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502091B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502092B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502093B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502094B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502095B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502096B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502097B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502098B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502099B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502100B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502101B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502102B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502103B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502104B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502105B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502106B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502107B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502108B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502109B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502110B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502111B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502112B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502113B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502114B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502115B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502116B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502117B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502118B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502119B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502120B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502121B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502122B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502123B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502124B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502125B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502126B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502127B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502128B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502129B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502130B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502131B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502132B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502133B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502134B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502135B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502136B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502137B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502138B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502139B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502140B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502141B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502142B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502143B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502144B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502145B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502146B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502147B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502148B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502149B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502150B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502151B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502152B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502153B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502154B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502155B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502156B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502157B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502158B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502159B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502160B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502161B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502162B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502163B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502164B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502165B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502166B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502167B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502168B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502169B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502170B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502171B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502172B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502173B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502174B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502175B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502176B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502177B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502178B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502179B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502180B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502181B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502182B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502183B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502184B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502185B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502186B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502187B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502188B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502189B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502190B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502191B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502192B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502193B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502194B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502195B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502196B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502197B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502198B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502199B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502200B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502201B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502202B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502203B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502204B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502205B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502206B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502207B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502208B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502209B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502210B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502211B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502212B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502213B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502214B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502215B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502216B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502217B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502218B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502219B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502220B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502221B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502222B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502223B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502224B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502225B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502226B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502227B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502228B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502229B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502230B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502231B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502232B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502233B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502234B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502235B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502236B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502237B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502238B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502239B2</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502240B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502241B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502242B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502243B1</loc>
    <lastmod>2002-12-31</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502244B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502245B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502246B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502247B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502248B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502249B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502250B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502251B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502252B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502253B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502254B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502255B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502256B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502257B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502258B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502259B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502260B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502261B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502262B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502263B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502264B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502265B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502266B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502267B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502268B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502269B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502270B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502271B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502272B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502273B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502274B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502275B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502276B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502277B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502278B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502279B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502280B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502281B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502282B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502283B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502284B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502285B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502286B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502287B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502288B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502289B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502290B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502291B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502292B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502293B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502294B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502295B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502296B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502297B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502298B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502299B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502300B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502301B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502302B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502303B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502304B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502305B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502306B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502307B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502308B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502309B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502310B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502311B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502312B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502313B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502314B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502315B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502316B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502317B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502318B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502319B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502320B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502321B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502322B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502323B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502324B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502325B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502326B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502327B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502328B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502329B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502330B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502331B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502332B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502333B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502334B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502335B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502336B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502337B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502338B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502339B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502340B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502341B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502342B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502343B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502344B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502345B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502346B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502347B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502348B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502349B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502350B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502351B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502352B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502353B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502354B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502355B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502356B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502357B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502358B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502359B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502360B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502361B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502362B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502363B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502364B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502365B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502366B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502367B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502368B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502369B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502370B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502371B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502372B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502373B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502374B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502375B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502376B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502377B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502378B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502379B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502380B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502381B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502382B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502383B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502384B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502385B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502386B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502387B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502388B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502389B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502390B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502391B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502392B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502393B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502394B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502395B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502396B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502397B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502398B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502399B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502400B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502401B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502402B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502403B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502404B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502405B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502406B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502407B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502408B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502409B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502410B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502411B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502412B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502413B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502414B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502415B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502416B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502417B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502418B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502419B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502420B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502421B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502422B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502423B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502424B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502425B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502426B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502427B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502428B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502429B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502430B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502431B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502432B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502433B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502434B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502435B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502436B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502437B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502438B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502439B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502441B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502442B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502443B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502444B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502445B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502446B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502447B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502448B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502449B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502450B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502451B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502452B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502453B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502454B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502455B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502456B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502457B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502458B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502459B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502460B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502461B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502462B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502463B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502464B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502465B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502466B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502467B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502468B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502469B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502470B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502471B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502472B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502473B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502474B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502475B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502476B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502477B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502478B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502479B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502480B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502481B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502482B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502483B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502484B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502485B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502486B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502487B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502488B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502489B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502490B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502491B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502492B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502493B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502494B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502495B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502496B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502497B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502498B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502499B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502500B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502501B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502502B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502503B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502504B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502505B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502506B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502507B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502508B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502509B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502510B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502511B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502512B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502513B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502514B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502515B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502516B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502517B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502518B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502519B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502520B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502521B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502522B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502523B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502524B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502525B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502526B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502527B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502528B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502529B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502530B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502531B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502532B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502533B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502534B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502535B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502536B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502537B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502538B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502539B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502540B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502541B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502542B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502543B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502544B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502545B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502546B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502547B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502548B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502549B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502550B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502551B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502552B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502553B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502554B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502555B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502556B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502557B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502558B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502559B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502560B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502561B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502562B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502563B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502564B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502565B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502566B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502567B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502568B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502569B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502570B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502571B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502572B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502573B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502574B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502575B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502576B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502577B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502578B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502579B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502580B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502581B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502582B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502583B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502584B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502585B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502586B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502587B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502588B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502589B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502590B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502591B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502592B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502593B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502594B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502595B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502596B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502597B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502598B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502599B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502600B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502601B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502602B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502603B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502604B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502605B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502606B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502607B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502608B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502609B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502610B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502611B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502612B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502613B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502614B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502615B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502616B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502617B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502618B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502619B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502620B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502621B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502622B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502623B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502624B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502625B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502626B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502627B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502628B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502629B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502630B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502631B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502632B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502633B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502634B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502635B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502636B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502637B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502638B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502639B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502640B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502641B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502642B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502643B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502644B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502645B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502646B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502647B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502648B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502649B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502650B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502651B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502652B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502653B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502654B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502655B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502656B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502657B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502658B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502659B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502660B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502661B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502662B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502663B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502664B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502665B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502666B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502667B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502668B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502669B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502670B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502671B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502672B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502673B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502674B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502675B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502676B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502677B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502678B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502679B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502680B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502681B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502682B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502683B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502684B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502685B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502686B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502687B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502688B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502689B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502690B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502691B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502692B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502693B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502694B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502695B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502696B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502697B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502698B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502699B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502700B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502701B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502702B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502703B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502704B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502705B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502706B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502707B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502708B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502709B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502710B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502711B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502712B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502713B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502714B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502715B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502716B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502717B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502718B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502719B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502720B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502721B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502722B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502724B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502725B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502726B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502727B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502728B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502729B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502730B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502731B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502732B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502733B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502734B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502735B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502736B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502737B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502738B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502739B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502740B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502741B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502742B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502743B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502744B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502745B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502746B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502747B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502748B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502749B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502750B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502751B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502752B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502753B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502754B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502755B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502756B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502757B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502758B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502760B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502761B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502762B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502763B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502764B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502765B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502766B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502767B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502768B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502769B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502770B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502771B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502772B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502773B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502774B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502775B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502776B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502777B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502778B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502779B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502780B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502781B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502782B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502783B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502784B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502785B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502786B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502787B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502788B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502789B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502790B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502791B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502792B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502793B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502794B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502795B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502796B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502797B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502798B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502799B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502800B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502801B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502802B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502803B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502804B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502805B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502806B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502807B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502808B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502809B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502810B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502811B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502812B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502813B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502814B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502815B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502816B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502817B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502818B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502819B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502820B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502821B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502822B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502823B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502824B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502825B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502826B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502827B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502828B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502829B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502830B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502831B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502832B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502833B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502834B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502835B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502836B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502837B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502838B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502839B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502840B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502841B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502842B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502843B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502844B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502845B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502846B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502847B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502848B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502849B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502850B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502851B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502852B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502853B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502854B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502855B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502856B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502857B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502858B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502859B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502860B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502861B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502862B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502863B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502864B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502865B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502866B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502867B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502868B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502869B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502870B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502871B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502872B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502873B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502874B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502875B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502876B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502877B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502878B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502879B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502880B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502881B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502882B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502883B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502884B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502885B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502886B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502887B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502888B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502889B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502890B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502891B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502892B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502893B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502894B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502895B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502896B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502897B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502898B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502899B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502900B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502901B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502902B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502903B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502904B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502905B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502906B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502907B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502908B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502909B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502910B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502911B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502912B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502913B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502914B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502915B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502916B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502917B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502918B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502919B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502920B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502921B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502922B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502923B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502924B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502925B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502926B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502927B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502928B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502929B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502930B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502931B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502932B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502933B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502934B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502935B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502936B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502937B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502938B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502939B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502940B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502941B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502942B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502943B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502944B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502945B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502946B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502947B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502948B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502949B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502950B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502951B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502952B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502953B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502954B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502955B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502956B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502957B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502958B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502959B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502960B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502961B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502962B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502963B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502964B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502965B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502966B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502967B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502968B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502969B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502970B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502971B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502972B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502973B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502974B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502975B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502976B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502977B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502978B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502979B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502980B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502981B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502982B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502983B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502984B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502985B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502986B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502987B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502988B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502989B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502990B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502991B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502992B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502993B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502994B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502995B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502996B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502997B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502998B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6502999B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503000B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503001B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503002B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503003B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503004B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503005B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503006B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503007B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503008B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503009B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503010B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503011B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503012B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503013B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503014B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503015B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503016B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503017B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503018B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503019B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503020B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503021B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503022B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503023B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503024B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503025B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503026B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503027B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503028B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503029B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503030B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503031B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503032B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503033B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503034B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503035B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503036B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503037B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503038B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503039B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503040B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503041B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503042B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503043B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503044B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503045B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503046B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503047B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503048B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503049B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503050B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503051B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503052B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503053B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503054B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503055B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503056B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503057B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503058B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503059B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503060B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503061B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503062B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503063B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503064B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503065B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503066B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503067B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503068B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503069B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503070B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503071B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503072B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503073B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503074B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503075B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503076B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503077B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503078B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503079B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503080B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503081B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503082B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503083B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503084B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503085B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503086B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503087B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503088B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503089B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503090B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503091B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503092B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503093B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503094B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503095B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503096B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503097B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503098B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503099B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503100B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503101B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503102B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503103B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503104B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503105B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503106B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503107B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503108B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503109B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503110B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503111B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503112B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503113B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503114B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503115B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503116B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503117B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503118B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503119B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503120B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503121B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503122B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503123B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503124B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503125B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503126B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503127B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503128B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503129B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503130B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503131B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503132B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503133B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503134B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503135B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503136B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503137B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503138B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503139B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503140B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503141B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503142B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503143B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503144B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503145B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503146B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503147B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503148B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503149B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503150B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503151B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503152B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503153B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503154B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503155B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503156B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503157B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503158B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503159B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503160B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503161B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503162B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503163B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503164B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503165B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503166B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503167B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503168B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503169B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503170B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503171B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503172B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503173B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503174B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503175B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503176B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503177B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503178B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503179B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503180B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503181B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503182B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503183B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503184B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503185B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503186B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503187B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503188B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503189B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503190B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503191B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503192B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503193B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503194B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503195B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503196B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503197B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503198B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503199B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503200B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503201B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503202B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503203B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503204B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503205B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503206B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503207B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503208B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503209B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503210B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503211B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503212B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503213B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503214B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503215B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503216B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503217B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503218B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503219B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503220B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503221B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503222B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503223B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503224B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503225B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503226B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503227B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503228B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503229B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503230B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503231B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503232B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503233B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503234B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503235B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503236B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503237B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503238B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503239B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503240B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503241B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503242B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503243B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503244B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503245B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503246B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503247B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503248B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503249B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503250B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503251B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503252B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503253B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503254B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503255B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503256B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503257B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503258B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503259B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503261B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503262B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503263B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503264B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503265B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503266B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503267B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503268B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503269B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503270B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503271B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503272B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503273B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503274B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503275B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503276B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503277B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503278B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503279B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503280B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503281B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503282B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503283B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503284B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503285B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503286B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503287B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503288B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503289B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503290B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503291B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503292B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503293B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503294B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503295B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503296B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503297B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503298B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503299B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503301B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503302B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503303B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503304B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503305B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503306B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503307B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503308B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503309B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503310B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503311B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503312B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503313B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503314B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503315B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503316B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503317B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503318B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503319B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503320B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503321B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503322B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503323B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503324B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503325B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503326B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503327B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503328B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503329B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503330B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503331B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503332B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503333B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503334B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503335B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503336B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503337B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503338B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503339B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503340B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503341B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503342B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503343B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503344B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503345B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503346B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503347B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503348B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503349B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503350B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503351B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503352B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503353B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503354B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503355B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503356B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503357B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503358B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503359B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503360B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503361B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503362B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503363B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503364B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503365B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503366B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503367B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503368B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503369B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503370B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503371B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503372B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503373B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503374B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503375B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503376B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503377B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503378B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503379B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503380B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503381B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503382B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503383B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503384B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503385B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503386B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503387B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503388B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503389B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503390B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503391B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503392B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503393B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503394B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503395B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503396B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503397B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503398B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503399B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503400B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503401B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503402B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503403B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503404B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503405B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503406B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503407B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503408B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503409B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503410B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503411B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503412B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503413B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503414B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503415B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503416B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503417B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503418B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503419B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503420B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503421B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503422B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503423B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503424B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503425B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503426B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503427B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503428B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503429B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503430B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503431B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503432B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503433B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503434B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503435B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503436B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503437B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503438B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503439B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503440B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503441B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503442B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503443B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503444B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503445B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503446B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503447B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503448B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503449B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503450B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503451B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503452B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503453B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503454B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503455B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503456B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503457B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503458B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503459B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503460B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503461B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503462B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503463B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503464B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503465B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503466B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503467B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503468B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503469B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503470B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503471B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503472B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503473B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503474B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503475B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503476B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503477B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503478B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503479B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503480B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503481B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503482B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503483B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503484B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503485B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503486B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503487B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503488B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503489B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503490B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503491B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503492B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503493B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503494B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503495B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503496B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503497B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503498B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503499B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503500B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503501B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503502B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503503B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503504B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503505B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503506B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503507B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503508B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503509B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503510B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503511B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503512B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503513B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503514B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503515B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503516B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503517B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503518B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503519B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503520B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503521B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503522B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503523B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503524B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503525B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503526B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503527B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503528B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503529B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503530B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503531B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503532B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503533B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503534B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503535B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503536B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503537B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503538B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503539B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503540B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503541B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503542B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503543B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503544B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503545B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503546B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503547B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503548B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503549B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503550B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503551B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503552B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503553B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503554B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503555B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503556B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503557B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503558B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503559B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503560B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503561B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503562B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503563B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503564B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503565B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503566B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503567B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503568B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503569B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503570B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503571B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503572B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503573B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503574B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503575B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503576B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503577B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503578B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503579B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503580B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503581B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503582B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503583B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503584B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503585B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503586B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503587B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503588B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503589B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503590B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503591B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503592B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503593B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503594B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503595B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503596B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503597B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503598B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503599B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503600B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503601B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503602B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503603B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503604B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503605B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503606B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503607B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503608B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503609B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503610B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503611B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503612B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503613B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503614B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503615B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503616B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503617B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503618B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503619B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503620B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503621B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503622B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503623B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503624B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503625B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503626B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503627B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503628B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503629B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503630B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503631B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503632B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503633B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503634B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503635B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503636B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503637B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503638B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503639B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503640B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503641B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503642B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503643B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503644B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503645B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503646B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503647B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503648B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503649B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503650B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503651B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503652B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503653B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503654B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503655B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503656B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503657B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503658B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503659B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503660B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503661B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503662B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503663B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503664B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503665B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503666B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503667B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503668B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503669B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503670B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503671B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503672B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503673B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503674B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503675B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503676B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503677B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503678B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503679B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503680B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503681B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503682B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503683B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503684B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503685B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503686B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503687B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503688B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503689B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503690B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503691B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503692B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503693B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503694B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503695B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503696B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503697B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503698B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503699B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503700B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503701B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503702B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503703B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503704B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503705B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503706B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503707B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503708B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503709B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503710B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503711B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503712B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503713B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503714B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503715B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503716B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503717B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503718B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503719B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503720B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503721B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503722B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503723B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503724B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503725B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503726B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503727B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503728B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503729B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503730B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503731B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503732B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503733B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503734B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503735B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503736B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503737B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503738B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503739B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503740B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503741B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503742B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503743B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503744B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503745B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503746B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503747B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503748B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503749B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503750B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503751B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503752B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503753B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503754B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503755B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503756B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503757B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503758B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503759B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503760B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503761B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503762B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503763B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503764B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503765B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503766B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503767B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503768B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503769B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503770B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503771B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503772B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503773B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503774B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503775B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503776B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503777B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503778B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503779B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503780B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503781B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503782B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503783B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503784B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503785B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503786B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503787B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503788B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503789B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503790B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503791B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503792B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503793B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503794B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503795B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503796B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503797B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503798B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503799B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503800B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503801B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503802B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503803B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503804B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503805B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503806B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503807B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503808B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503809B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503810B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503811B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503812B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503813B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503814B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503815B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503816B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503817B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503818B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503819B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503820B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503821B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503822B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503823B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503824B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503825B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503826B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503827B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503828B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503829B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503830B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503831B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503832B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503833B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503834B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503835B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503836B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503837B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503838B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503839B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503840B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503841B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503842B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503843B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503844B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503845B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503846B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503847B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503848B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503849B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503850B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503851B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503852B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503853B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503854B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503855B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503856B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503857B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503858B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503859B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503860B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503861B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503862B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503863B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503864B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503865B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503866B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503867B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503868B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503869B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503870B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503871B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503872B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503873B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503874B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503875B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503876B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503877B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503878B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503879B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503880B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503881B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503882B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503883B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503884B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503885B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503886B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503887B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503888B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503889B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503890B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503891B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503892B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503893B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503894B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503895B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503896B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503897B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503898B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503899B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503900B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503901B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503902B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503903B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503904B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503905B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503906B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503907B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503908B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503909B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503910B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503911B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503912B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503913B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503914B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503915B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503916B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503917B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503918B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503919B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503920B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503921B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503922B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503923B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503925B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503926B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503927B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503928B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503929B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503930B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503931B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503932B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503933B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503934B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503935B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503936B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503937B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503938B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503939B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503940B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503941B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503942B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503943B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503944B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503945B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503946B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503947B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503948B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503949B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503950B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503951B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503952B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503953B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503954B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503955B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503956B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503957B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503958B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503959B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503960B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503961B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503962B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503963B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503964B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503965B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503966B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503967B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503968B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503969B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503970B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503971B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503972B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503973B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503974B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503975B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503976B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503977B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503978B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503979B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503980B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503981B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503982B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503983B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503984B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503985B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503986B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503987B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503988B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503989B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503990B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503991B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503992B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503993B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503994B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503995B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503996B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503997B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503998B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6503999B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504000B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504002B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504003B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504004B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504005B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504006B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504007B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504008B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504009B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504010B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504011B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504012B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504013B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504014B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504015B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504016B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504017B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504018B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504019B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504020B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504021B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504022B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504023B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504024B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504025B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504026B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504027B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504028B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504029B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504030B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504031B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504032B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504033B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504034B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504035B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504036B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504037B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504038B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504039B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504040B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504041B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504042B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504043B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504044B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504045B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504046B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504047B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504048B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504049B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504050B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504051B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504052B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504053B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504054B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504055B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504056B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504057B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504058B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504059B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504060B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504061B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504062B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504063B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504064B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504065B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504066B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504067B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504068B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504069B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504070B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504071B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504072B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504073B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504074B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504075B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504076B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504077B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504078B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504079B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504080B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504081B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504082B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504083B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504084B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504085B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504087B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504088B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504089B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504090B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504091B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504092B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504093B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504094B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504095B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504096B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504097B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504098B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504099B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504100B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504101B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504102B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504103B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504104B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504105B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504107B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504108B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504109B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504110B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504111B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504112B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504113B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504114B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504115B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504116B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504117B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504118B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504119B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504120B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504121B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504122B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504123B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504124B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504125B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504126B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504127B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504128B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504130B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504131B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504132B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504133B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504134B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504135B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504136B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504137B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504138B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504139B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504140B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504141B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504142B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504143B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504144B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504145B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504146B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504147B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504148B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504149B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504150B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504151B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504152B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504153B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504154B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504155B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504156B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504157B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504158B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504159B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504160B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504161B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504162B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504163B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504164B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504165B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504166B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504167B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504168B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504169B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504170B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504171B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504172B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504173B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504174B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504175B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504176B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504177B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504178B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504179B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504180B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504181B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504182B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504183B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504184B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504185B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504186B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504187B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504188B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504189B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504190B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504191B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504192B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504193B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504194B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504195B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504196B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504197B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504198B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504200B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504201B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504202B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504203B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504204B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504205B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504206B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504207B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504208B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504209B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504210B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504211B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504212B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504213B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504214B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504215B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504216B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504217B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504218B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504219B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504220B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504221B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504222B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504223B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504224B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504225B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504226B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504227B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504228B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504229B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504230B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504231B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504232B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504233B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504234B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504235B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504236B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504237B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504238B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504239B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504240B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504241B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504242B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504243B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504244B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504245B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504246B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504247B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504248B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504249B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504250B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504251B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504252B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504253B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504254B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504255B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504256B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504257B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504258B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504259B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504260B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504261B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504262B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504263B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504264B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504265B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504266B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504267B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504268B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504269B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504270B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504271B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504272B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504273B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504274B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504275B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504276B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504277B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504278B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504279B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504280B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504281B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504282B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504283B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504284B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504285B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504286B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504287B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504288B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504289B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504290B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504291B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504292B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504293B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504294B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504295B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504296B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504297B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504298B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504299B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504300B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504301B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504302B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504303B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504304B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504305B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504306B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504307B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504308B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504309B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504310B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504311B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504312B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504313B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504314B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504315B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504316B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504317B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504318B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504319B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504320B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504321B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504322B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504323B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504324B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504325B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504326B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504327B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504328B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504329B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504330B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504331B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504332B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504333B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504334B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504335B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504336B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504337B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504338B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504339B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504340B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504341B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504342B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504343B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504344B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504345B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504346B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504347B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504348B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504349B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504350B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504351B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504352B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504353B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504354B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504355B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504356B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504357B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504358B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504359B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504360B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504361B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504362B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504363B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504364B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504365B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504366B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504367B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504368B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504369B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504370B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504371B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504372B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504373B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504374B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504375B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504376B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504377B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504378B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504379B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504380B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504381B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504382B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504383B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504384B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504385B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504386B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504387B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504388B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504389B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504390B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504391B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504392B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504393B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504394B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504395B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504396B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504397B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504398B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504399B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504400B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504401B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504402B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504403B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504404B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504405B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504406B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504407B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504408B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504409B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504410B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504411B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504412B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504413B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504414B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504415B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504416B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504417B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504418B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504419B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504420B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504421B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504422B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504423B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504424B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504425B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504426B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504427B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504428B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504429B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504430B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504431B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504432B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504433B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504434B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504435B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504436B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504437B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504438B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504439B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504440B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504441B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504442B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504443B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504444B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504445B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504446B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504447B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504448B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504449B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504450B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504451B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504452B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504453B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504454B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504455B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504456B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504458B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504459B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504460B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504461B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504462B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504463B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504464B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504465B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504466B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504467B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504468B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504469B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504470B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504471B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504472B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504473B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504474B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504475B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504476B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504477B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504478B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504479B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504480B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504481B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504482B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504483B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504484B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504485B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504486B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504487B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504488B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504489B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504490B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504491B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504492B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504493B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504494B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504495B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504496B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504497B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504498B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504499B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504500B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504501B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504502B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504503B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504504B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504505B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504506B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504507B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504508B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504509B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504510B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504511B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504512B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504513B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504514B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504515B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504516B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504517B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504518B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504519B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504520B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504521B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504522B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504523B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504524B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504525B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504526B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504527B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504528B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504529B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504530B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504531B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504532B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504533B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504534B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504535B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504536B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504537B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504538B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504539B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504540B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504541B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504542B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504543B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504544B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504545B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504546B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504547B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504548B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504549B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504550B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504551B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504552B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504553B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504554B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504555B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504556B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504557B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504558B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504559B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504560B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504561B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504562B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504563B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504564B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504565B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504566B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504567B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504568B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504569B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504570B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504571B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504572B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504573B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504574B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504575B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504576B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504577B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504578B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504579B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504580B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504581B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504582B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504583B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504584B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504585B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504586B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504587B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504588B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504589B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504590B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504591B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504592B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504593B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504594B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504595B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504596B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504597B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504598B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504599B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504600B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504601B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504602B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504603B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504604B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504605B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504606B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504607B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504608B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504609B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504610B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504611B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504612B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504613B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504614B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504615B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504616B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504617B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504618B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504619B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504620B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504621B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504622B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504623B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504624B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504625B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504626B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504627B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504628B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504629B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504630B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504631B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504632B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504633B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504634B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504635B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504636B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504637B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504638B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504639B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504640B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504641B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504642B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504643B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504644B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504645B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504646B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504647B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504648B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504649B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504650B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504651B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504652B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504653B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504654B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504655B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504656B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504657B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504658B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504659B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504660B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504661B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504662B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504663B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504664B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504665B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504666B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504667B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504668B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504669B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504670B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504671B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504672B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504673B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504674B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504675B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504676B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504677B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504678B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504679B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504680B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504681B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504682B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504683B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504684B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504685B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504686B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504687B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504688B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504689B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504690B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504691B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504692B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504693B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504694B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504695B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504696B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504697B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504698B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504699B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504700B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504701B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504702B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504703B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504704B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504705B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504706B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504707B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504708B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504709B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504710B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504711B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504712B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504713B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504714B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504715B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504716B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504717B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504718B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504719B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504720B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504721B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504722B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504723B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504724B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504725B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504726B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504727B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504728B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504729B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504730B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504731B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504732B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504733B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504734B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504735B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504736B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504737B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504738B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504739B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504740B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504741B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504742B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504743B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504744B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504745B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504746B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504747B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504748B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504749B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504750B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504751B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504752B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504753B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504754B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504755B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504756B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504757B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504758B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504759B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504760B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504761B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504762B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504763B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504764B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504765B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504766B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504767B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504768B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504769B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504770B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504771B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504772B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504773B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504774B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504775B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504776B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504777B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504778B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504779B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504780B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504782B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504783B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504784B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504785B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504786B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504787B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504788B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504789B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504790B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504791B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504792B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504793B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504794B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504795B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504796B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504797B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504798B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504799B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504800B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504801B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504802B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504803B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504804B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504805B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504806B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504807B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504808B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504809B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504810B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504811B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504812B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504813B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504814B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504815B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504816B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504817B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504818B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504819B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504820B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504821B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504822B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504823B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504824B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504825B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504826B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504827B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504828B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504829B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504830B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504831B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504832B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504833B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504834B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504835B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504836B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504837B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504838B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504839B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504840B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504841B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504842B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504843B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504844B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504845B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504846B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504847B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504848B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504849B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504850B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504851B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504852B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504853B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504854B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504855B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504856B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504857B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504858B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504859B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504860B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504861B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504862B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504863B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504864B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504865B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504866B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504867B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504868B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504869B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504870B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504871B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504872B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504873B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504874B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504875B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504876B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504877B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504878B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504879B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504880B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504881B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504882B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504883B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504884B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504885B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504886B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504887B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504888B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504889B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504890B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504891B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504892B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504893B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504894B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504895B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504896B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504897B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504898B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504899B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504900B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504901B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504902B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504903B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504904B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504905B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504906B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504907B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504908B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504909B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504910B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504911B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504912B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504913B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504914B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504915B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504917B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504918B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504919B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504920B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504921B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504922B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504923B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504924B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504925B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504926B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504927B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504928B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504929B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504930B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504931B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504932B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504933B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504934B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504935B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504936B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504937B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504938B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504939B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504940B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504941B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504942B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504943B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504944B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504945B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504946B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504947B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504948B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504949B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504950B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504951B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504952B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504953B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504954B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504955B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504956B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504957B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504958B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504959B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504960B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504961B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504962B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504963B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504964B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504965B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504966B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504967B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504968B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504969B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504970B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504971B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504972B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504973B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504974B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504975B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504976B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504977B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504978B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504979B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504980B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504981B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504982B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504983B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504984B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504985B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504986B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504987B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504988B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504989B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504990B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504991B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504992B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504993B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504994B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504995B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504996B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504997B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504998B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6504999B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505000B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505001B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505002B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505003B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505004B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505005B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505006B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505007B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505008B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505009B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505010B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505011B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505012B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505013B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505014B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505015B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505016B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505017B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505018B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505019B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505020B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505021B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505022B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505023B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505024B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505025B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505026B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505027B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505028B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505029B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505030B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505031B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505032B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505033B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505034B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505035B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505036B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505037B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505038B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505039B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505040B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505041B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505042B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505043B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505044B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505045B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505046B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505047B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505048B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505049B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505050B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505051B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505052B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505053B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505054B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505055B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505056B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505057B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505058B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505059B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505060B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505061B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505062B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505063B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505064B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505065B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505066B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505067B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505068B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505069B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505070B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505071B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505072B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505073B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505074B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505075B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505076B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505077B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505078B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505079B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505080B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505081B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505082B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505083B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505084B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505085B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505086B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505087B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505088B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505089B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505090B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505091B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505092B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505093B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505094B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505095B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505096B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505097B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505098B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505099B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505100B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505101B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505102B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505103B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505104B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505105B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505106B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505107B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505108B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505109B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505110B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505111B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505112B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505113B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505114B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505115B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505116B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505117B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505118B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505119B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505120B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505121B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505122B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505123B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505124B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505125B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505126B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505127B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505128B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505129B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505130B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505131B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505132B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505133B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505134B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505135B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505136B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505137B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505138B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505139B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505140B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505141B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505142B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505143B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505144B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505145B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505146B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505147B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505148B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505149B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505150B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505151B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505152B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505153B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505154B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505155B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505156B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505157B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505158B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505159B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505160B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505161B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505162B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505163B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505164B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505165B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505166B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505167B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505168B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505169B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505170B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505171B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505172B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505173B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505174B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505175B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505176B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505177B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505178B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505179B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505180B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505181B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505182B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505183B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505184B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505185B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505186B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505187B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505188B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505189B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505190B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505191B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505192B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505193B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505194B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505195B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505196B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505197B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505198B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505199B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505200B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505201B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505202B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505203B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505204B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505205B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505206B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505207B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505208B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505209B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505210B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505211B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505212B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505213B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505214B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505215B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505216B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505217B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505218B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505219B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505220B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505221B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505222B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505223B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505224B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505225B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505226B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505227B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505228B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505229B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505230B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505231B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505232B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505233B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505234B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505235B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505236B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505237B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505238B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505239B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505240B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505241B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505242B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505243B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505244B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505245B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505246B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505247B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505248B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505249B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505250B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505251B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505252B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505253B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505254B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505255B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505256B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505257B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505258B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505259B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505260B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505261B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505262B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505263B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505264B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505265B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505266B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505267B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505268B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505269B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505270B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505271B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505272B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505273B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505274B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505275B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505276B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505277B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505278B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505279B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505280B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505281B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505282B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505283B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505284B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505285B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505286B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505287B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505288B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505289B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505290B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505291B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505292B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505293B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505294B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505295B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505296B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505297B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505298B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505299B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505300B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505301B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505302B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505303B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505304B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505305B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505306B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505307B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505308B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505309B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505310B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505311B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505312B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505313B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505314B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505315B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505316B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505317B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505318B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505319B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505320B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505321B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505322B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505323B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505324B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505325B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505326B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505327B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505328B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505329B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505330B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505331B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505332B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505333B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505334B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505335B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505336B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505337B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505338B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505339B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505340B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505341B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505342B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505343B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505344B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505345B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505346B2</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505347B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505348B1</loc>
    <lastmod>2003-01-07</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505349B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505350B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505351B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505352B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505353B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505354B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505355B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505356B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505357B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505358B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505359B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505360B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505361B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505362B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505363B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505364B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505365B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505366B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505367B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505368B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505369B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505370B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505371B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505372B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505373B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505374B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505375B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505376B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505377B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505378B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505379B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505380B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505381B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505382B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505383B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505384B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505385B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505386B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505387B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505388B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505389B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505390B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505391B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505392B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505393B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505394B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505395B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505396B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505397B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505398B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505399B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505400B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505401B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505402B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505403B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505404B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505405B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505406B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505407B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505408B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505409B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505410B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505411B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505412B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505413B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505414B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505415B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505416B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505417B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505418B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505419B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505420B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505421B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505422B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505423B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505424B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505425B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505426B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505427B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505428B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505429B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505430B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505431B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505432B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505433B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505434B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505435B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505436B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505437B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505438B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505439B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505440B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505441B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505442B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505443B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505444B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505445B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505446B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505447B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505448B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505449B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505450B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505451B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505452B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505453B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505454B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505455B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505457B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505458B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505459B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505460B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505461B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505462B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505463B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505464B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505465B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505466B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505467B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505468B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505469B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505470B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505471B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505472B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505473B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505474B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505475B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505476B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505477B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505478B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505479B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505480B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505481B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505482B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505483B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505484B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505485B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505486B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505487B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505488B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505489B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505490B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505491B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505492B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505493B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505494B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505495B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505496B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505497B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505498B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505499B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505500B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505501B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505502B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505503B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505504B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505505B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505506B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505507B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505508B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505509B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505510B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505511B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505512B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505513B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505514B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505515B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505516B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505517B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505518B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505519B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505520B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505521B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505522B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505523B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505524B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505525B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505526B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505527B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505528B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505529B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505530B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505531B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505532B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505533B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505534B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505535B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505536B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505537B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505538B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505539B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505540B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505541B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505542B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505543B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505544B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505545B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505546B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505547B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505548B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505549B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505550B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505551B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505552B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505553B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505554B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505555B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505556B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505557B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505558B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505559B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505560B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505561B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505562B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505563B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505564B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505565B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505566B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505567B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505568B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505569B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505570B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505571B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505572B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505573B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505574B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505575B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505576B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505577B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505578B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505579B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505580B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505581B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505582B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505583B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505584B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505585B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505586B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505587B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505588B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505589B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505590B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505591B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505592B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505593B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505594B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505595B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505596B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505597B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505598B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505599B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505600B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505601B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505602B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505603B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505604B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505605B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505606B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505607B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505608B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505609B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505610B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505611B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505612B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505613B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505614B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505615B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505616B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505617B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505618B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505619B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505620B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505621B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505622B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505623B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505624B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505625B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505626B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505627B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505628B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505629B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505630B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505631B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505632B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505633B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505634B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505635B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505636B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505637B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505638B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505639B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505640B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505641B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505642B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505643B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505644B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505645B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505646B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505647B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505648B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505649B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505650B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505651B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505652B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505653B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505654B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505655B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505656B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505657B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505658B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505659B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505660B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505661B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505662B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505663B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505664B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505665B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505666B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505667B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505668B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505669B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505670B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505671B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505672B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505673B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505674B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505675B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505676B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505677B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505678B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505679B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505680B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505681B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505682B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505683B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505684B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505685B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505686B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505687B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505688B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505689B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505690B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505691B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505692B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505693B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505694B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505695B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505696B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505697B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505698B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505699B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505700B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505701B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505702B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505703B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505704B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505705B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505706B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505707B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505708B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505709B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505710B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505711B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505712B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505713B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505714B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505715B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505716B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505717B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505718B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505719B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505720B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505721B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505722B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505723B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505724B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505725B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505726B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505727B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505728B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505729B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505730B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505731B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505732B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505733B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505734B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505735B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505736B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505737B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505738B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505739B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505740B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505741B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505742B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505743B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505744B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505745B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505746B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505747B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505748B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505749B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505750B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505751B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505752B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505753B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505754B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505755B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505756B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505757B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505758B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505759B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505760B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505761B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505762B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505763B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505764B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505765B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505766B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505767B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505768B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505769B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505770B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505771B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505772B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505773B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505774B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505775B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505776B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505778B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505779B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505780B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505781B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505782B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505783B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505784B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505785B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505786B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505787B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505788B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505789B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505790B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505791B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505792B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505793B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505794B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505795B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505796B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505797B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505798B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505799B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505800B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505801B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505802B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505803B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505804B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505805B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505806B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505807B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505808B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505809B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505810B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505811B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505812B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505813B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505814B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505815B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505816B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505817B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505818B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505819B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505820B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505821B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505822B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505823B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505824B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505825B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505826B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505827B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505828B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505829B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505830B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505831B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505832B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505833B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505834B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505835B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505836B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505837B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505838B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505839B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505840B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505841B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505842B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505843B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505844B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505845B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505846B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505847B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505848B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505849B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505850B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505851B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505852B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505853B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505854B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505855B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505856B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505857B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505858B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505859B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505860B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505861B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505862B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505863B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505864B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505865B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505866B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505867B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505868B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505869B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505870B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505871B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505872B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505873B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505874B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505875B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505876B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505877B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505878B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505879B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505880B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505881B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505882B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505883B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505884B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505885B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505886B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505887B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505888B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505889B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505890B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505891B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505892B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505893B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505894B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505895B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505896B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505897B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505898B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505899B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505900B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505901B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505902B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505903B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505904B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505905B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505906B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505907B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505908B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505909B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505910B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505911B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505912B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505913B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505914B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505915B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505916B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505917B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505918B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505919B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505920B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505921B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505922B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505923B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505924B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505925B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505926B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505927B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505928B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505929B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505930B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505931B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505932B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505933B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505934B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505935B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505936B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505937B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505938B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505939B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505940B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505941B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505942B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505943B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505944B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505945B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505946B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505947B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505948B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505949B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505950B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505951B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505952B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505953B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505954B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505955B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505956B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505957B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505958B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505959B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505960B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505961B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505962B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505963B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505964B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505965B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505966B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505967B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505968B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505969B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505970B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505971B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505972B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505973B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505974B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505975B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505976B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505977B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505978B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505979B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505980B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505981B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505982B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505983B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505984B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505985B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505986B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505987B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505988B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505989B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505990B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505991B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505992B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505993B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505994B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505995B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505996B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505998B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6505999B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506000B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506001B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506002B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506003B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506004B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506005B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506006B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506007B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506008B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506009B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506010B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506011B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506012B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506013B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506014B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506015B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506016B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506017B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506018B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506019B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506020B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506021B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506022B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506023B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506024B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506025B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506026B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506027B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506028B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506029B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506030B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506031B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506032B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506033B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506034B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506035B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506036B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506037B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506038B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506039B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506040B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506041B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506042B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506043B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506044B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506045B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506046B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506047B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506048B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506049B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506050B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506051B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506052B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506053B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506054B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506055B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506056B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506057B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506058B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506059B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506060B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506061B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506062B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506063B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506064B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506065B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506066B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506067B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506068B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506069B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506070B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506071B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506072B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506073B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506074B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506075B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506076B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506077B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506078B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506079B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506080B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506081B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506082B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506083B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506084B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506085B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506086B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506087B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506088B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506089B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506090B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506091B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506092B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506093B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506094B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506095B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506096B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506097B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506098B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506099B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506100B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506101B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506102B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506103B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506104B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506105B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506106B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506107B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506108B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506109B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506110B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506111B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506112B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506113B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506114B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506115B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506116B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506117B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506118B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506119B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506120B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506121B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506122B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506123B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506124B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506125B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506126B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506127B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506128B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506129B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506130B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506131B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506132B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506133B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506134B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506135B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506136B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506137B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506138B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506139B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506140B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506141B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506142B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506143B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506144B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506145B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506146B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506147B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506148B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506149B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506150B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506151B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506152B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506153B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506154B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506155B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506156B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506157B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506158B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506159B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506160B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506161B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506162B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506163B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506164B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506165B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506166B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506167B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506168B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506169B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506170B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506171B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506172B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506173B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506174B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506175B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506176B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506177B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506178B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506179B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506180B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506181B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506182B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506183B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506184B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506185B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506186B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506187B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506189B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506190B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506191B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506192B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506193B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506194B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506195B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506196B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506197B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506198B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506199B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506200B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506201B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506202B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506203B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506204B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506205B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506206B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506208B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506209B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506210B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506211B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506212B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506213B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506214B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506215B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506216B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506217B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506218B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506219B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506220B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506221B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506222B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506223B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506224B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506225B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506226B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506227B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506228B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506229B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506230B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506231B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506232B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506233B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506234B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506235B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506236B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506237B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506238B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506239B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506240B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506241B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506242B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506243B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506244B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506245B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506246B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506247B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506248B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506249B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506250B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506251B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506252B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506253B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506254B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506255B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506256B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506257B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506258B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506259B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506260B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506261B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506262B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506263B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506264B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506265B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506266B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506267B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506268B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506269B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506270B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506271B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506272B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506273B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506274B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506275B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506276B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506277B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506279B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506280B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506281B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506282B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506283B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506284B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506285B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506286B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506287B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506288B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506289B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506290B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506291B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506292B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506293B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506294B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506295B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506296B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506297B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506298B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506299B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506300B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506301B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506302B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506303B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506304B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506305B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506306B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506307B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506308B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506309B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506310B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506311B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506312B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506313B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506314B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506315B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506316B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506317B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506318B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506319B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506320B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506321B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506322B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506323B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506324B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506325B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506326B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506327B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506328B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506329B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506330B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506331B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506332B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506333B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506334B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506335B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506336B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506337B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506338B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506339B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506340B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506341B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506342B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506343B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506344B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506345B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506346B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506347B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506348B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506349B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506350B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506351B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506352B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506353B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506354B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506355B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506356B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506357B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506358B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506359B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506360B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506361B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506362B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506363B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506364B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506365B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506366B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506367B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506368B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506369B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506370B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506371B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506372B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506373B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506374B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506375B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506376B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506377B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506378B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506379B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506380B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506381B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506382B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506383B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506384B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506385B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506386B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506387B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506388B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506389B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506390B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506391B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506392B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506393B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506394B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506395B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506396B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506397B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506398B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506399B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506400B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506401B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506402B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506403B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506404B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506405B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506406B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506407B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506408B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506409B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506410B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506411B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506412B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506413B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506414B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506415B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506416B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506417B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506418B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506419B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506420B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506421B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506422B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506423B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506424B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506425B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506426B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506427B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506428B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506429B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506430B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506431B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506432B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506433B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506434B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506435B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506436B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506437B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506438B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506439B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506440B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506441B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506442B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506443B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506444B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506445B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506446B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506447B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506448B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506449B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506450B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506451B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506452B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506453B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506454B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506455B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506456B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506457B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506458B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506459B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506460B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506461B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506462B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506463B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506464B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506465B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506466B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506467B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506468B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506469B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506470B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506471B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506472B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506473B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506474B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506475B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506476B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506477B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506478B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506479B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506480B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506481B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506482B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506483B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506484B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506485B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506486B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506487B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506488B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506489B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506490B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506491B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506492B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506493B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506494B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506495B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506496B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506497B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506498B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506499B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506500B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506501B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506502B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506503B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506504B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506505B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506506B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506507B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506508B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506509B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506510B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506511B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506512B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506513B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506514B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506515B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506516B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506517B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506518B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506519B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506520B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506521B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506522B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506523B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506524B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506525B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506526B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506527B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506528B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506529B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506530B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506531B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506532B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506533B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506534B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506535B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506536B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506537B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506538B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506539B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506540B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506541B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506542B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506543B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506544B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506545B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506546B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506547B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506548B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506549B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506550B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506551B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506552B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506553B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506554B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506555B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506556B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506557B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506558B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506559B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506560B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506561B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506562B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506563B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506564B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506565B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506566B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506567B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506568B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506569B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506570B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506571B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506572B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506573B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506574B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506575B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506576B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506577B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506578B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506579B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506580B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506581B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506582B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506583B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506584B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506585B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506586B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506587B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506588B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506589B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506590B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506591B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506592B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506593B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506594B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506595B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506596B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506597B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506598B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506599B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506600B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506601B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506602B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506603B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506604B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506605B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506606B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506607B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506608B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506609B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506610B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506611B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506612B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506613B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506614B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506615B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506616B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506617B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506618B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506619B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506620B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506621B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506622B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506623B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506624B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506625B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506626B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506627B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506628B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506629B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506630B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506631B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506632B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506633B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506634B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506635B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506636B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506637B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506638B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506639B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506640B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506641B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506642B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506643B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506644B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506645B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506646B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506647B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506648B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506649B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506650B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506651B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506652B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506653B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506654B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506655B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506656B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506657B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506658B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506659B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506660B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506661B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506662B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506663B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506664B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506665B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506666B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506667B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506668B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506669B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506670B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506671B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506672B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506673B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506674B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506675B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506676B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506677B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506678B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506679B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506680B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506681B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506682B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506683B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506684B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506685B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506686B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506687B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506688B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506689B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506690B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506691B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506692B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506693B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506695B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506696B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506697B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506698B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506699B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506700B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506701B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506702B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506703B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506704B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506705B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506706B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506707B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506708B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506709B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506710B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506711B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506712B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506713B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506714B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506715B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506716B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506717B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506718B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506719B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506720B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506721B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506722B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506723B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506724B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506725B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506726B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506727B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506728B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506729B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506730B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506731B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506732B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506733B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506734B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506735B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506736B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506737B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506738B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506739B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506740B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506741B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506742B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506743B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506744B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506745B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506746B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506747B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506748B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506749B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506750B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506751B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506753B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506754B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506755B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506756B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506757B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506758B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506759B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506760B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506761B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506762B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506763B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506764B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506765B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506766B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506767B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506768B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506769B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506770B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506771B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506772B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506773B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506774B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506775B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506777B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506778B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506779B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506780B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506781B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506782B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506783B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506784B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506785B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506786B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506787B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506788B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506789B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506790B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506791B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506792B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506793B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506794B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506795B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506796B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506797B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506798B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506799B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506800B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506801B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506802B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506803B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506804B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506805B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506806B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506807B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506808B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506809B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506810B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506811B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506812B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506813B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506814B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506815B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506816B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506817B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506818B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506819B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506820B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506821B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506822B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506823B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506824B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506825B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506826B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506827B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506828B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506829B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506830B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506831B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506832B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506833B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506834B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506835B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506836B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506837B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506838B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506839B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506840B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506841B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506842B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506843B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506844B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506845B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506846B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506847B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506848B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506849B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506850B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506851B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506852B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506853B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506854B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506855B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506856B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506857B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506858B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506859B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506860B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506861B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506862B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506863B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506864B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506865B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506866B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506867B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506868B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506869B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506870B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506871B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506872B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506873B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506874B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506875B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506876B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506877B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506878B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506879B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506880B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506881B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506882B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506883B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506884B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506885B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506886B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506887B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506888B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506889B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506890B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506891B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506892B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506893B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506894B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506895B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506896B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506897B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506898B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506899B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506900B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506901B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506902B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506903B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506904B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506905B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506906B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506907B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506908B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506909B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506910B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506911B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506912B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506913B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506914B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506915B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506916B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506917B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506918B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506919B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506920B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506921B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506922B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506923B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506924B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506925B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506926B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506927B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506928B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506929B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506930B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506931B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506932B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506933B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506934B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506935B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506936B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506937B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506938B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506939B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506940B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506941B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506942B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506943B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506944B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506945B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506946B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506947B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506948B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506949B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506950B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506951B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506952B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506953B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506954B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506955B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506956B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506957B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506958B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506959B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506960B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506961B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506962B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506963B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506964B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506965B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506966B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506967B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506968B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506969B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506970B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506971B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506972B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506973B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506974B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506975B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506976B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506977B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506978B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506979B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506980B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506981B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506982B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506983B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506984B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506985B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506986B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506987B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506988B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506989B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506990B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506991B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506992B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506993B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506994B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506995B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506996B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506997B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506998B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6506999B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507000B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507001B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507002B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507003B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507004B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507006B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507007B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507008B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507009B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507010B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507011B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507012B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507013B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507014B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507015B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507016B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507017B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507018B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507019B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507020B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507021B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507022B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507023B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507024B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507025B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507026B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507027B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507028B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507029B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507030B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507031B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507032B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507033B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507034B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507035B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507036B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507037B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507038B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507039B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507040B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507041B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507042B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507043B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507044B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507045B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507046B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507047B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507048B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507049B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507050B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507051B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507052B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507053B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507054B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507055B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507056B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507057B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507058B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507059B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507060B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507061B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507062B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507063B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507064B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507065B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507066B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507067B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507068B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507069B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507070B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507071B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507072B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507073B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507074B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507075B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507076B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507077B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507078B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507079B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507080B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507081B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507082B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507083B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507084B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507085B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507086B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507087B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507088B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507089B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507090B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507091B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507092B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507093B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507094B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507095B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507096B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507097B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507098B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507099B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507100B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507101B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507102B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507103B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507104B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507105B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507106B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507107B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507108B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507109B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507110B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507111B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507112B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507113B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507114B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507115B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507116B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507117B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507118B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507119B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507120B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507121B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507122B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507123B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507124B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507125B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507126B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507127B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507128B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507129B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507130B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507131B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507132B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507133B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507134B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507135B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507136B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507137B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507138B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507139B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507140B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507141B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507142B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507143B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507144B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507145B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507146B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507147B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507148B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507149B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507150B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507151B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507152B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507153B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507154B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507155B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507156B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507157B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507158B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507159B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507160B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507161B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507162B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507163B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507164B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507165B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507166B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507167B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507168B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507169B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507170B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507171B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507172B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507173B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507174B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507175B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507176B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507177B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507178B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507179B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507180B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507181B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507182B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507183B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507184B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507185B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507186B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507187B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507188B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507189B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507190B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507191B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507192B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507193B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507194B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507195B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507196B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507197B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507198B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507199B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507200B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507201B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507202B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507203B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507204B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507205B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507206B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507207B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507208B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507209B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507210B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507211B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507212B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507213B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507214B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507215B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507216B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507217B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507218B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507219B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507220B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507221B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507222B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507223B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507224B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507225B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507226B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507227B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507228B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507229B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507230B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507231B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507232B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507233B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507234B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507235B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507236B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507237B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507238B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507239B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507240B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507241B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507242B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507243B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507244B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507245B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507246B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507247B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507248B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507249B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507250B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507251B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507252B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507253B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507254B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507255B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507256B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507257B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507258B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507259B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507260B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507261B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507262B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507263B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507264B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507265B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507266B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507267B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507268B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507269B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507270B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507271B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507272B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507273B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507274B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507275B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507276B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507277B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507278B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507279B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507280B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507281B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507282B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507283B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507284B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507285B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507286B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507287B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507288B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507289B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507290B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507291B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507292B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507293B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507294B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507295B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507296B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507297B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507298B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507299B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507300B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507301B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507302B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507303B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507304B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507305B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507306B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507307B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507308B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507309B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507310B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507311B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507312B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507313B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507314B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507315B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507316B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507317B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507318B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507319B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507320B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507321B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507322B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507323B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507324B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507325B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507326B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507327B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507328B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507329B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507330B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507331B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507332B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507333B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507334B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507335B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507336B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507337B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507338B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507339B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507340B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507341B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507342B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507343B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507344B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507345B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507346B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507347B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507348B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507349B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507350B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507351B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507352B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507353B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507354B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507355B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507356B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507357B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507358B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507359B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507360B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507361B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507362B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507363B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507364B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507365B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507366B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507367B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507368B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507369B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507370B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507371B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507372B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507373B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507374B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507375B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507376B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507377B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507378B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507379B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507380B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507381B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507382B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507383B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507384B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507385B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507386B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507388B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507389B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507390B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507391B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507392B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507393B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507394B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507395B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507396B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507397B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507398B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507399B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507400B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507401B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507402B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507403B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507404B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507405B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507406B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507407B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507408B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507409B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507410B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507411B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507412B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507413B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507414B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507415B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507416B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507417B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507418B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507419B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507420B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507421B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507422B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507423B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507424B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507425B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507426B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507427B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507428B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507429B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507430B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507431B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507432B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507433B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507434B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507435B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507436B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507437B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507438B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507439B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507440B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507441B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507442B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507443B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507444B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507445B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507446B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507447B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507448B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507449B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507450B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507451B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507452B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507453B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507454B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507455B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507456B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507457B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507458B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507459B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507460B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507461B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507462B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507463B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507464B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507465B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507466B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507467B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507468B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507469B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507470B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507471B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507472B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507473B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507474B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507475B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507476B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507477B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507478B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507479B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507480B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507481B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507482B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507483B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507484B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507485B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507486B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507487B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507488B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507489B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507490B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507491B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507492B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507493B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507494B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507495B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507496B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507497B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507498B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507499B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507500B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507501B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507502B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507503B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507504B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507505B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507506B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507507B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507508B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507509B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507510B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507511B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507512B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507513B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507514B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507515B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507516B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507517B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507518B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507519B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507520B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507521B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507522B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507523B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507524B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507525B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507526B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507527B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507528B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507529B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507530B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507531B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507532B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507533B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507534B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507535B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507536B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507537B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507538B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507539B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507540B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507541B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507542B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507543B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507544B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507545B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507546B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507547B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507548B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507549B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507550B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507552B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507553B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507554B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507555B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507556B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507557B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507558B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507559B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507560B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507561B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507562B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507563B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507564B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507565B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507566B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507567B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507568B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507569B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507570B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507571B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507572B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507573B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507574B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507575B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507576B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507577B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507578B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507579B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507580B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507581B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507582B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507583B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507584B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507585B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507586B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507587B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507588B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507589B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507590B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507591B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507592B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507593B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507594B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507595B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507596B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507597B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507598B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507599B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507600B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507601B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507602B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507603B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507604B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507605B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507606B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507607B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507608B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507609B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507610B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507611B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507612B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507613B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507614B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507615B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507616B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507617B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507618B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507619B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507620B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507621B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507622B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507623B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507624B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507625B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507626B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507627B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507628B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507629B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507630B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507631B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507632B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507633B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507634B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507635B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507636B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507638B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507639B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507640B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507641B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507642B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507643B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507644B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507645B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507646B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507647B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507648B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507649B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507650B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507651B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507652B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507653B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507654B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507655B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507656B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507657B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507658B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507659B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507660B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507661B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507662B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507663B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507664B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507665B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507666B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507667B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507668B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507669B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507670B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507671B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507672B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507673B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507674B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507675B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507676B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507677B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507678B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507679B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507680B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507681B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507682B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507683B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507684B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507685B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507686B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507687B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507688B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507689B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507690B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507691B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507692B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507693B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507694B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507695B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507696B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507697B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507698B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507699B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507700B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507701B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507702B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507703B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507704B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507705B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507706B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507707B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507708B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507709B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507710B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507711B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507712B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507713B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507714B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507715B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507716B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507717B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507718B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507719B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507720B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507721B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507722B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507723B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507724B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507725B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507726B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507727B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507728B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507729B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507730B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507731B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507732B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507733B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507734B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507735B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507736B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507737B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507738B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507739B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507740B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507741B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507742B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507743B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507744B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507745B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507746B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507747B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507748B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507749B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507750B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507751B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507752B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507753B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507754B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507755B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507756B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507757B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507758B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507759B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507760B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507761B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507762B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507763B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507764B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507765B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507766B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507767B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507768B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507769B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507770B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507771B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507772B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507773B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507774B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507775B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507776B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507777B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507778B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507779B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507780B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507781B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507782B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507783B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507784B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507785B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507786B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507787B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507788B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507789B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507790B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507791B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507792B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507793B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507794B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507795B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507796B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507797B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507798B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507799B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507800B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507801B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507802B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507803B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507804B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507805B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507806B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507807B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507808B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507809B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507810B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507811B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507812B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507813B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507814B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507815B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507816B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507817B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507818B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507819B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507820B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507821B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507822B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507823B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507824B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507825B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507826B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507827B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507828B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507829B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507830B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507831B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507832B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507833B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507834B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507835B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507836B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507837B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507838B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507839B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507840B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507841B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507842B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507843B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507844B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507845B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507846B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507847B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507848B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507849B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507850B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507851B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507852B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507853B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507854B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507855B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507856B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507857B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507858B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507859B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507860B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507861B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507862B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507863B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507864B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507865B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507866B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507867B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507868B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507869B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507870B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507871B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507872B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507873B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507874B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507875B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507876B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507877B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507878B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507879B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507880B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507881B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507882B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507883B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507884B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507885B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507886B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507887B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507888B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507889B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507890B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507891B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507892B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507893B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507894B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507895B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507896B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507897B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507898B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507899B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507900B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507901B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507902B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507903B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507904B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507905B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507906B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507907B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507908B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507909B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507910B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507911B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507912B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507913B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507914B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507915B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507916B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507917B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507918B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507919B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507920B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507921B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507922B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507923B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507924B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507925B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507926B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507927B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507928B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507929B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507930B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507931B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507932B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507933B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507934B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507935B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507936B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507937B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507938B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507939B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507940B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507941B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507942B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507943B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507944B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507945B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507946B2</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507947B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507948B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507949B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507950B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507951B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507952B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507953B1</loc>
    <lastmod>2003-01-14</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507954B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507955B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507956B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507957B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507958B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507959B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507960B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507961B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507962B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507963B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507964B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507965B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507966B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507967B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507968B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507969B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507970B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507971B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507972B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507973B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507974B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507975B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507976B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507977B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507978B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507979B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507980B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507981B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507982B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507983B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507984B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507985B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507986B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507987B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507988B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507989B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507990B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507991B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507992B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507993B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507994B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507995B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507996B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507997B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507998B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6507999B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508000B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508001B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508002B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508003B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508004B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508005B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508006B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508007B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508008B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508009B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508010B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508011B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508012B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508013B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508014B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508015B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508016B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508017B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508018B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508019B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508020B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508021B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508022B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508023B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508024B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508025B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508026B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508027B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508028B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508029B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508030B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508031B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508032B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508033B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508034B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508035B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508036B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508037B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508038B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508039B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508040B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508041B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508042B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508043B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508044B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508045B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508046B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508047B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508048B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508049B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508050B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508051B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508052B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508053B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508054B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508055B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508056B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508057B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508058B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508059B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508060B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508061B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508062B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508063B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508064B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508065B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508066B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508067B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508068B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508069B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508070B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508071B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508072B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508073B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508074B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508075B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508076B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508077B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508078B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508079B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508080B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508081B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508082B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508083B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508084B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508085B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508086B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508087B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508088B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508089B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508090B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508091B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508092B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508093B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508094B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508095B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508096B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508097B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508098B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508099B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508100B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508102B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508103B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508104B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508105B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508106B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508107B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508108B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508109B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508110B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508111B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508112B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508113B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508114B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508115B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508116B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508117B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508118B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508119B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508120B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508121B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508122B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508123B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508124B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508125B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508126B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508127B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508128B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508129B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508130B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508131B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508132B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508133B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508134B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508135B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508136B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508137B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508138B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508139B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508140B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508141B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508142B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508143B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508144B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508145B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508146B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508147B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508148B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508149B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508150B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508151B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508152B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508153B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508154B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508155B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508156B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508157B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508158B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508159B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508160B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508161B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508162B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508163B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508164B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508165B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508166B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508167B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508168B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508169B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508170B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508171B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508172B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508173B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508174B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508175B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508176B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508177B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508178B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508179B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508180B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508181B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508182B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508183B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508184B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508185B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508186B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508187B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508188B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508189B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508190B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508191B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508192B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508193B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508194B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508195B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508196B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508197B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508198B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508199B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508200B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508201B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508202B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508203B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508204B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508205B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508206B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508207B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508208B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508209B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508210B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508211B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508212B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508213B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508214B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508215B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508216B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508217B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508218B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508219B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508220B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508221B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508222B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508223B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508224B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508225B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508226B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508227B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508228B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508229B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508230B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508231B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508232B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508233B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508234B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508235B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508236B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508237B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508238B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508239B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508240B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508241B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508242B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508243B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508244B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508245B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508246B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508247B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508249B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508250B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508251B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508252B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508253B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508254B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508255B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508256B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508257B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508258B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508259B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508260B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508261B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508262B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508263B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508264B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508265B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508266B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508267B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508268B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508269B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508270B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508271B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508272B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508273B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508274B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508275B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508276B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508277B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508278B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508279B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508280B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508281B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508282B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508283B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508284B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508285B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508286B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508287B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508288B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508289B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508290B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508291B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508292B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508293B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508294B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508295B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508296B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508297B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508298B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508299B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508300B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508301B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508302B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508303B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508304B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508305B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508306B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508307B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508308B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508309B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508310B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508311B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508312B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508313B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508314B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508315B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508316B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508317B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508318B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508319B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508320B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508321B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508322B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508323B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508324B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508325B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508326B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508327B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508328B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508329B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508330B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508331B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508332B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508333B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508334B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508335B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508336B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508337B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508338B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508339B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508340B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508341B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508342B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508343B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508344B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508345B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508346B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508347B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508348B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508349B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508350B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508351B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508352B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508353B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508354B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508355B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508356B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508357B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508358B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508359B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508360B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508361B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508362B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508363B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508364B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508365B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508366B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508367B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508368B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508369B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508370B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508371B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508372B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508373B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508374B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508375B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508376B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508377B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508378B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508379B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508380B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508381B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508382B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508383B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508384B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508385B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508386B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508387B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508388B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508389B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508390B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508391B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508392B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508393B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508394B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508395B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508396B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508397B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508398B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508399B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508400B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508401B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508402B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508403B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508404B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508405B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508406B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508407B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508408B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508409B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508410B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508411B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508412B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508413B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508414B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508415B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508416B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508417B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508418B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508419B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508420B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508421B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508422B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508423B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508424B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508425B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508426B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508427B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508428B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508429B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508430B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508431B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508432B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508433B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508434B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508435B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508436B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508437B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508438B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508439B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508440B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508441B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508442B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508443B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508444B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508445B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508446B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508447B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508448B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508449B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508450B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508451B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508452B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508453B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508454B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508455B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508456B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508457B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508458B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508459B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508460B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508461B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508462B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508463B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508464B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508465B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508466B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508467B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508468B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508469B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508470B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508471B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508472B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508473B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508474B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508475B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508476B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508477B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508478B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508479B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508480B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508481B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508482B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508483B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508484B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508485B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508486B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508487B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508488B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508489B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508490B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508491B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508492B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508493B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508494B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508495B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508496B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508497B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508498B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508499B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508500B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508501B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508502B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508503B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508504B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508505B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508506B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508507B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508508B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508509B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508510B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508511B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508512B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508513B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508514B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508515B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508516B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508517B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508518B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508519B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508520B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508521B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508522B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508523B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508524B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508525B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508526B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508527B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508528B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508529B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508530B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508531B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508532B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508533B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508534B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508535B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508536B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508537B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508538B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508539B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508540B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508541B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508542B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508543B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508544B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508545B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508546B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508547B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508548B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508549B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508550B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508551B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508552B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508553B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508554B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508555B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508556B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508557B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508558B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508559B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508560B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508561B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508562B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508563B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508564B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508565B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508566B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508567B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508568B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508569B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508570B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508571B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508572B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508573B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508574B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508575B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508576B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508577B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508578B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508579B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508580B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508581B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508582B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508583B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508584B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508585B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508586B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508587B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508588B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508589B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508590B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508591B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508592B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508593B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508594B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508595B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508596B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508597B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508598B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508599B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508600B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508601B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508602B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508603B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508604B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508605B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508606B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508607B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508608B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508609B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508610B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508611B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508612B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508613B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508614B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508615B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508616B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508617B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508618B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508619B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508620B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508621B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508622B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508623B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508624B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508625B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508626B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508627B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508628B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508629B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508630B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508631B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508632B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508633B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508634B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508635B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508636B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508637B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508638B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508639B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508640B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508641B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508642B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508643B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508644B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508645B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508646B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508647B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508648B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508649B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508650B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508651B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508652B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508653B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508654B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508655B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508656B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508657B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508658B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508659B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508660B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508661B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508662B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508663B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508664B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508665B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508666B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508667B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508668B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508669B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508670B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508671B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508672B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508673B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508674B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508675B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508676B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508677B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508678B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508679B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508680B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508681B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508682B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508683B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508684B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508685B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508686B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508687B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508688B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508689B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508690B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508691B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508692B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508693B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508694B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508695B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508696B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508697B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508698B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508699B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508700B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508701B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508702B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508703B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508704B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508705B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508706B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508707B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508708B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508709B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508710B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508711B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508712B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508713B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508714B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508715B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508716B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508717B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508718B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508719B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508720B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508721B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508722B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508723B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508724B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508725B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508726B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508727B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508728B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508729B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508730B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508731B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508732B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508733B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508734B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508735B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508736B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508737B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508738B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508739B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508740B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508741B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508742B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508743B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508744B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508745B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508746B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508747B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508748B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508749B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508750B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508751B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508752B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508753B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508754B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508755B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508756B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508757B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508758B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508759B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508760B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508761B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508762B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508763B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508764B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508765B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508766B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508767B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508768B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508769B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508770B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508771B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508772B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508773B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508774B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508775B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508776B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508777B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508778B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508779B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508780B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508781B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508782B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508783B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508784B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508785B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508786B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508787B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508788B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508789B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508790B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508791B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508792B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508793B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508794B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508795B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508796B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508797B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508798B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508799B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508800B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508801B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508802B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508803B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508804B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508805B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508806B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508807B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508808B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508809B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508810B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508811B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508812B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508813B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508814B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508815B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508816B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508817B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508818B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508819B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508820B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508821B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508822B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508823B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508824B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508825B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508826B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508827B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508828B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508829B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508830B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508831B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508832B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508833B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508834B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508835B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508836B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508837B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508838B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508839B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508840B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508841B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508842B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508843B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508844B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508845B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508846B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508847B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508848B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508849B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508850B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508851B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508852B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508853B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508854B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508855B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508856B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508857B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508858B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508859B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508860B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508861B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508862B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508863B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508864B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508865B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508866B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508867B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508868B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508869B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508870B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508871B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508872B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508873B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508874B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508875B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508876B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508877B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508878B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508879B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508880B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508881B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508882B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508883B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508884B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508885B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508886B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508887B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508888B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508889B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508890B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508891B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508892B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508893B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508894B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508895B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508896B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508897B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508898B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508899B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508900B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508901B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508902B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508903B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508904B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508905B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508906B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508907B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508908B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508909B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508910B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508911B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508913B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508914B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508915B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508916B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508917B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508918B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508919B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508920B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508921B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508922B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508923B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508924B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508925B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508926B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508927B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508928B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508929B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508930B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508931B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508932B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508933B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508934B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508935B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508936B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508937B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508938B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508939B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508940B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508941B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508942B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508943B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508944B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508945B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508946B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508947B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508948B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508949B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508950B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508951B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508952B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508953B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508954B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508955B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508956B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508957B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508958B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508959B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508960B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508961B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508962B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508963B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508964B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508965B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508966B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508967B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508968B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508969B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508970B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508971B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508972B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508973B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508974B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508975B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508976B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508977B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508978B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508979B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508980B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508981B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508982B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508983B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508984B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508985B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508986B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508987B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508988B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508989B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508990B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508991B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508992B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508993B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508994B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508995B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508996B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508997B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508998B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6508999B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509000B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509001B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509002B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509003B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509004B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509005B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509006B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509007B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509008B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509009B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509010B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509011B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509012B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509013B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509014B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509015B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509016B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509017B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509018B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509019B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509020B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509021B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509022B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509023B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509024B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509025B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509026B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509027B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509028B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509029B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509030B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509031B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509032B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509033B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509034B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509035B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509036B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509037B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509038B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509039B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509040B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509041B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509042B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509043B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509044B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509045B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509046B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509047B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509048B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509049B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509050B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509051B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509052B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509053B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509054B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509055B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509056B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509057B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509058B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509059B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509060B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509061B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509062B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509063B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509064B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509065B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509066B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509067B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509068B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509069B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509070B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509071B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509072B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509073B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509074B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509075B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509076B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509077B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509078B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509079B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509080B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509081B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509082B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509083B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509084B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509085B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509086B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509087B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509088B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509089B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509090B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509091B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509092B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509093B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509094B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509095B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509096B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509097B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509098B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509099B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509100B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509101B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509102B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509103B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509104B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509105B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509106B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509107B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509108B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509109B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509110B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509111B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509112B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509113B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509114B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509115B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509116B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509117B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509118B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509119B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509120B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509121B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509122B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509123B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509124B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509125B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509126B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509127B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509128B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509129B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509130B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509131B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509132B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509133B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509134B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509135B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509136B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509137B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509138B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509139B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509140B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509141B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509142B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509143B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509144B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509145B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509146B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509147B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509148B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509149B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509150B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509151B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509152B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509153B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509154B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509155B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509156B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509157B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509158B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509159B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509160B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509161B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509162B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509163B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509164B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509165B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509166B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509167B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509168B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509169B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509170B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509171B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509172B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509173B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509174B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509175B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509176B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509177B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509178B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509179B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509180B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509181B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509182B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509183B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509184B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509185B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509186B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509187B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509188B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509189B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509190B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509191B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509192B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509193B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509194B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509195B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509196B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509197B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509198B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509199B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509200B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509201B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509202B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509203B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509204B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509205B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509206B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509207B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509208B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509209B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509210B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509211B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509212B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509213B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509215B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509216B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509217B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509218B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509219B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509220B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509221B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509222B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509223B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509224B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509225B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509226B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509227B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509228B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509229B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509230B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509231B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509232B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509233B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509234B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509235B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509236B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509237B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509238B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509239B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509240B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509241B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509242B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509243B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509244B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509245B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509246B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509247B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509248B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509249B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509250B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509251B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509252B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509253B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509254B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509255B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509256B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509257B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509258B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509259B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509260B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509261B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509262B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509263B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509264B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509265B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509266B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509267B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509268B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509269B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509270B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509271B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509272B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509273B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509274B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509275B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509276B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509277B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509278B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509279B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509280B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509281B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509282B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509283B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509284B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509285B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509286B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509287B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509288B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509289B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509290B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509291B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509292B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509293B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509294B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509295B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509296B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509297B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509298B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509299B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509300B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509301B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509302B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509303B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509304B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509305B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509306B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509307B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509308B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509309B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509310B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509311B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509312B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509313B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509314B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509315B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509316B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509317B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509318B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509319B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509320B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509321B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509322B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509323B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509324B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509325B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509326B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509327B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509328B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509329B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509330B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509331B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509332B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509333B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509334B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509335B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509336B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509337B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509338B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509339B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509340B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509341B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509343B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509344B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509345B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509346B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509347B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509348B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509349B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509350B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509351B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509352B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509353B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509354B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509355B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509356B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509357B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509358B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509359B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509360B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509361B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509362B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509363B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509364B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509365B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509366B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509367B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509368B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509369B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509370B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509371B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509372B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509373B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509374B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509375B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509376B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509377B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509378B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509379B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509380B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509381B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509382B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509383B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509384B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509385B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509386B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509387B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509388B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509389B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509390B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509391B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509392B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509393B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509394B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509395B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509396B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509397B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509398B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509399B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509400B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509401B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509402B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509403B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509404B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509405B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509406B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509407B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509408B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509409B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509410B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509411B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509412B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509413B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509414B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509415B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509416B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509417B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509418B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509419B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509420B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509421B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509422B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509423B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509424B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509425B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509426B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509427B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509428B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509429B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509430B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509431B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509432B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509433B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509434B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509435B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509436B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509438B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509439B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509440B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509441B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509442B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509443B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509444B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509445B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509446B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509447B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509448B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509449B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509450B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509451B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509452B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509453B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509454B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509455B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509456B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509457B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509458B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509459B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509460B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509461B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509462B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509463B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509464B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509466B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509467B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509468B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509469B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509470B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509471B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509472B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509473B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509474B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509475B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509476B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509477B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509478B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509479B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509480B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509481B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509482B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509483B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509484B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509485B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509486B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509487B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509488B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509489B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509490B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509491B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509492B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509493B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509494B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509495B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509496B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509497B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509498B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509499B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509500B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509501B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509502B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509503B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509504B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509505B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509506B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509507B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509508B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509509B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509510B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509511B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509512B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509513B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509514B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509515B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509516B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509517B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509518B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509519B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509520B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509521B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509522B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509523B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509524B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509525B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509526B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509527B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509528B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509529B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509530B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509531B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509532B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509533B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509534B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509535B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509536B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509537B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509538B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509539B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509540B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509541B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509542B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509543B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509544B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509545B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509546B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509547B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509548B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509549B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509550B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509551B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509552B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509553B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509554B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509555B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509556B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509557B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509558B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509559B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509560B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509561B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509562B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509563B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509564B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509565B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509566B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509567B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509568B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509569B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509570B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509571B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509572B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509573B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509574B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509575B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509576B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509577B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509578B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509579B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509580B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509581B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509582B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509583B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509584B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509585B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509586B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509587B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509588B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509589B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509590B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509591B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509592B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509593B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509594B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509595B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509597B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509598B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509599B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509600B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509601B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509602B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509603B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509604B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509605B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509606B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509607B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509608B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509609B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509610B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509611B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509612B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509613B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509614B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509615B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509616B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509617B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509618B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509619B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509620B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509621B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509622B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509623B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509624B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509625B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509626B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509627B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509628B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509629B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509630B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509631B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509632B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509633B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509634B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509635B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509636B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509637B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509638B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509639B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509640B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509641B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509642B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509643B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509644B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509645B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509646B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509647B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509648B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509649B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509650B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509651B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509652B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509653B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509654B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509655B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509656B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509657B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509658B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509659B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509660B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509661B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509662B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509663B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509664B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509665B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509666B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509667B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509668B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509669B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509670B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509671B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509672B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509673B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509674B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509675B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509676B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509677B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509678B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509679B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509680B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509681B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509682B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509683B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509684B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509685B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509686B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509687B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509688B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509689B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509690B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509691B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509692B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509693B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509694B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509695B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509696B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509697B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509698B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509699B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509700B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509701B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509702B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509703B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509704B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509705B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509706B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509707B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509708B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509709B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509710B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509711B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509712B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509713B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509714B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509715B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509716B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509717B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509718B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509719B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509720B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509721B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509722B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509723B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509724B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509725B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509726B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509727B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509728B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509729B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509730B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509731B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509732B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509733B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509734B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509735B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509736B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509737B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509738B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509739B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509740B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509741B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509742B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509743B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509744B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509745B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509746B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509747B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509748B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509749B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509750B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509751B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509752B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509753B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509754B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509755B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509756B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509757B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509758B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509759B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509760B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509761B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509762B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509763B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509764B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509765B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509766B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509767B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509768B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509769B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509770B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509771B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509772B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509773B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509774B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509775B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509776B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509777B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509778B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509779B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509780B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509781B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509782B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509783B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509784B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509785B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509786B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509787B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509788B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509789B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509790B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509791B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509792B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509793B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509794B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509795B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509796B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509797B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509798B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509799B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509800B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509801B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509802B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509803B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509804B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509805B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509806B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509807B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509808B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509809B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509810B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509811B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509812B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509813B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509814B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509815B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509816B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509817B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509818B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509819B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509820B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509821B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509822B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509823B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509824B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509825B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509826B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509827B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509828B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509829B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509830B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509831B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509832B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509833B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509834B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509835B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509836B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509837B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509838B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509839B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509840B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509841B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509842B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509843B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509844B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509845B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509846B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509847B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509848B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509849B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509850B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509851B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509852B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509853B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509854B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509855B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509856B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509857B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509858B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509859B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509860B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509861B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509862B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509863B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509864B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509865B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509866B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509867B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509868B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509869B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509870B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509871B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509872B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509873B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509874B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509875B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509876B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509877B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509878B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509879B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509880B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509881B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509882B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509883B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509884B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509885B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509886B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509887B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509888B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509889B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509890B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509891B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509892B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509893B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509894B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509895B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509896B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509897B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509898B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509899B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509900B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509901B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509902B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509903B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509904B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509905B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509906B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509907B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509908B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509909B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509910B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509911B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509912B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509913B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509914B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509915B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509916B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509917B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509918B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509919B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509920B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509921B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509922B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509923B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509924B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509925B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509926B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509927B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509928B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509929B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509930B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509931B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509932B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509933B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509934B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509935B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509936B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509937B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509938B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509939B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509940B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509941B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509942B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509943B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509944B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509946B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509947B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509948B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509949B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509950B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509951B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509952B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509953B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509954B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509955B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509956B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509957B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509958B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509959B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509960B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509961B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509962B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509963B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509964B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509965B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509966B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509967B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509968B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509969B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509970B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509971B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509972B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509973B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509974B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509975B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509976B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509977B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509978B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509979B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509980B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509981B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509982B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509983B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509984B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509985B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509986B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509987B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509988B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509989B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509990B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509991B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509992B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509993B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509994B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509995B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509996B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509997B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509998B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6509999B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510000B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510001B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510002B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510003B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510004B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510005B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510006B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510007B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510008B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510009B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510010B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510011B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510012B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510013B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510014B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510015B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510016B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510017B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510018B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510019B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510020B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510021B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510022B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510023B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510024B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510025B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510026B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510027B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510028B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510029B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510030B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510031B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510032B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510033B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510034B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510035B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510036B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510037B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510038B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510039B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510040B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510041B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510042B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510043B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510044B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510045B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510046B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510047B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510048B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510049B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510050B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510051B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510052B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510053B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510054B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510055B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510056B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510057B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510058B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510059B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510060B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510061B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510062B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510063B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510064B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510065B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510066B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510067B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510068B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510069B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510070B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510071B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510072B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510073B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510074B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510075B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510076B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510077B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510078B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510079B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510080B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510081B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510082B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510083B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510084B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510085B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510086B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510087B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510088B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510089B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510090B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510091B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510092B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510093B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510094B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510095B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510096B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510097B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510098B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510099B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510100B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510101B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510102B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510103B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510104B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510105B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510106B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510107B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510108B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510109B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510110B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510111B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510112B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510113B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510114B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510115B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510116B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510117B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510118B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510119B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510120B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510121B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510122B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510123B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510124B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510125B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510126B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510127B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510128B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510129B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510130B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510131B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510132B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510133B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510134B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510135B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510136B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510137B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510138B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510139B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510140B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510141B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510142B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510143B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510144B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510145B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510146B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510147B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510148B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510149B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510150B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510151B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510152B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510153B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510154B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510155B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510156B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510157B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510158B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510159B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510160B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510161B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510162B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510163B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510164B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510165B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510166B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510167B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510168B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510169B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510170B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510171B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510172B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510173B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510174B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510175B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510176B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510177B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510178B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510179B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510180B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510181B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510182B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510183B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510184B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510185B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510186B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510187B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510188B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510189B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510190B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510191B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510192B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510193B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510194B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510195B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510196B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510197B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510198B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510199B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510200B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510201B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510202B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510203B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510204B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510205B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510206B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510207B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510208B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510209B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510210B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510211B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510212B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510213B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510214B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510215B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510216B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510217B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510218B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510219B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510220B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510221B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510222B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510223B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510224B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510225B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510226B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510227B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510228B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510229B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510230B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510231B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510232B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510233B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510234B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510235B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510236B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510237B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510238B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510239B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510240B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510241B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510242B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510243B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510244B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510245B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510246B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510247B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510248B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510249B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510250B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510251B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510252B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510253B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510254B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510255B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510256B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510257B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510258B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510259B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510260B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510261B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510262B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510263B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510264B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510265B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510266B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510267B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510268B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510270B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510271B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510272B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510273B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510274B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510275B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510276B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510277B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510278B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510279B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510280B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510281B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510282B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510283B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510284B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510285B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510286B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510287B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510289B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510290B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510291B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510292B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510293B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510294B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510295B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510296B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510297B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510298B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510299B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510300B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510301B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510302B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510303B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510304B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510305B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510306B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510307B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510308B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510309B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510310B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510311B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510312B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510313B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510314B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510315B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510316B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510317B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510318B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510319B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510320B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510321B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510322B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510323B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510324B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510325B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510326B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510327B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510328B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510329B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510330B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510331B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510332B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510333B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510334B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510335B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510336B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510337B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510338B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510339B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510340B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510341B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510342B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510343B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510344B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510345B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510346B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510347B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510348B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510349B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510350B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510351B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510352B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510353B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510354B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510355B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510356B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510357B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510358B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510359B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510360B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510361B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510362B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510363B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510364B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510365B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510366B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510367B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510368B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510369B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510370B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510371B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510372B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510373B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510374B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510375B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510376B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510377B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510378B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510379B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510380B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510381B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510382B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510383B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510384B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510385B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510386B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510387B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510388B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510389B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510390B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510391B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510392B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510393B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510394B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510395B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510396B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510397B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510398B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510399B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510400B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510401B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510402B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510403B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510404B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510405B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510406B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510407B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510408B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510409B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510410B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510411B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510412B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510413B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510414B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510415B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510416B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510417B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510418B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510419B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510420B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510421B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510422B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510423B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510424B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510425B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510426B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510427B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510428B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510429B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510430B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510431B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510432B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510433B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510434B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510435B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510436B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510437B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510438B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510439B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510440B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510441B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510442B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510443B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510444B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510445B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510446B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510448B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510449B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510450B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510451B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510452B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510453B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510454B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510455B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510456B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510457B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510458B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510459B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510460B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510461B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510462B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510463B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510464B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510465B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510466B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510467B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510468B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510469B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510470B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510471B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510472B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510473B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510474B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510475B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510476B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510477B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510478B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510479B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510480B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510481B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510482B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510483B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510484B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510485B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510486B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510487B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510488B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510489B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510490B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510491B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510492B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510493B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510494B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510495B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510496B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510497B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510498B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510499B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510500B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510501B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510502B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510503B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510504B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510505B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510506B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510507B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510508B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510509B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510510B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510511B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510512B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510513B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510514B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510515B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510516B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510517B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510518B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510519B2</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510520B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510521B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510522B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510523B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510524B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510525B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510526B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510527B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510528B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510529B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510530B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510531B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510532B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510533B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510534B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510535B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510536B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510537B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510538B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510539B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510540B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510541B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510542B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510543B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510544B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510545B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510546B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510547B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510548B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510549B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510550B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510551B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510552B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510553B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510554B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510555B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510556B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510557B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510558B1</loc>
    <lastmod>2003-01-21</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510559B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510560B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510561B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510562B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510563B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510564B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510565B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510566B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510567B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510568B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510569B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510570B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510571B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510572B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510573B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510574B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510575B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510576B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510577B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510578B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510579B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510580B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510581B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510582B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510583B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510584B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510585B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510586B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510587B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510588B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510589B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510590B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510591B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510592B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510593B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510594B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510595B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510596B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510597B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510598B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510599B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510600B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510601B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510602B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510603B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510604B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510605B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510606B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510607B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510608B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510609B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510610B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510611B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510612B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510613B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510614B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510615B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510616B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510617B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510618B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510619B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510620B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510621B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510622B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510623B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510624B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510625B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510626B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510627B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510628B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510629B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510630B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510631B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510632B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510633B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510634B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510635B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510636B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510637B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510638B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510639B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510640B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510641B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510642B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510643B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510644B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510645B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510646B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510647B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510648B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510649B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510650B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510651B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510652B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510653B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510654B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510655B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510656B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510657B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510658B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510659B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510660B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510661B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510662B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510663B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510664B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510665B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510666B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510667B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510668B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510669B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510670B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510671B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510672B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510673B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510674B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510675B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510676B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510677B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510678B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510679B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510680B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510681B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510682B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510683B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510684B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510685B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510686B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510687B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510688B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510689B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510690B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510691B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510692B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510693B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510694B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510695B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510696B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510697B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510698B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510699B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510700B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510701B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510702B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510703B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510704B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510705B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510706B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510707B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510708B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510709B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510710B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510711B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510712B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510713B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510714B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510715B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510716B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510717B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510718B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510719B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510720B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510721B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510722B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510723B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510724B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510725B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510726B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510727B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510728B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510729B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510730B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510731B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510732B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510733B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510734B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510735B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510736B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510737B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510738B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510739B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510740B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510741B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510742B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510743B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510744B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510745B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510746B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510747B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510748B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510749B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510750B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510751B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510752B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510753B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510754B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510755B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510756B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510757B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510758B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510759B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510760B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510761B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510762B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510763B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510764B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510765B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510766B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510767B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510768B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510769B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510770B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510771B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510772B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510773B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510774B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510775B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510776B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510777B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510778B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510779B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510780B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510781B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510782B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510783B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510784B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510785B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510786B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510787B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510788B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510789B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510790B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510791B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510792B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510793B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510795B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510796B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510797B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510798B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510799B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510800B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510801B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510802B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510803B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510804B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510805B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510806B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510807B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510808B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510809B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510810B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510811B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510812B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510813B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510814B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510815B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510816B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510817B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510818B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510819B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510820B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510821B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510822B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510823B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510824B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510825B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510826B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510827B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510828B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510829B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510830B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510831B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510832B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510833B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510834B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510835B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510836B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510837B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510838B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510839B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510840B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510841B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510842B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510843B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510844B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510845B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510846B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510847B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510848B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510849B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510850B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510851B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510852B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510853B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510854B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510855B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510856B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510857B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510858B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510859B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510860B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510861B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510862B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510863B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510865B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510866B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510867B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510868B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510869B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510870B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510871B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510872B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510873B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510874B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510875B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510876B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510877B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510878B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510879B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510880B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510881B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510882B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510883B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510884B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510885B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510886B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510887B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510888B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510889B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510890B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510891B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510892B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510893B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510894B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510895B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510896B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510897B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510898B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510899B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510900B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510901B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510902B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510903B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510904B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510905B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510906B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510907B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510908B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510909B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510910B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510911B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510912B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510913B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510914B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510915B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510916B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510917B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510918B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510919B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510920B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510921B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510922B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510923B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510924B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510925B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510926B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510927B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510928B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510929B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510930B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510931B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510932B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510933B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510934B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510935B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510936B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510937B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510938B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510939B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510940B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510941B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510942B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510943B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510944B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510945B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510946B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510947B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510948B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510949B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510950B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510951B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510952B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510953B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510954B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510955B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510956B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510957B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510958B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510959B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510960B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510961B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510962B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510963B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510964B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510965B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510966B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510967B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510968B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510969B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510970B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510971B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510972B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510973B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510974B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510975B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510976B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510977B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510978B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510979B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510980B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510981B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510982B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510983B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510984B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510985B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510986B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510987B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510988B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510989B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510990B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510991B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510992B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510993B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510994B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510995B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510996B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510997B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510998B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6510999B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511000B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511001B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511002B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511003B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511004B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511005B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511006B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511007B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511008B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511009B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511010B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511011B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511012B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511013B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511014B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511015B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511016B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511017B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511018B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511019B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511020B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511021B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511022B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511023B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511024B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511025B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511026B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511027B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511028B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511029B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511030B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511031B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511032B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511033B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511034B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511035B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511036B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511037B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511038B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511039B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511040B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511041B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511042B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511043B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511044B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511045B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511046B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511047B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511048B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511049B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511050B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511051B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511052B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511053B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511054B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511055B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511056B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511057B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511058B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511059B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511060B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511061B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511062B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511063B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511064B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511065B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511066B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511067B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511068B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511069B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511070B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511071B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511072B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511073B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511074B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511075B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511076B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511077B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511078B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511079B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511080B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511081B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511082B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511083B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511084B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511085B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511086B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511087B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511088B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511089B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511090B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511091B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511092B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511093B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511094B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511095B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511096B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511097B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511098B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511099B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511100B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511101B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511102B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511103B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511104B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511105B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511106B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511107B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511108B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511109B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511110B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511111B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511112B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511113B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511114B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511115B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511116B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511117B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511118B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511119B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511120B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511121B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511122B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511123B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511124B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511125B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511126B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511127B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511128B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511129B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511130B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511131B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511132B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511133B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511134B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511135B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511136B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511137B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511138B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511139B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511140B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511141B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511142B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511143B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511144B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511145B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511146B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511147B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511148B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511149B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511150B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511151B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511152B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511153B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511154B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511155B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511156B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511157B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511158B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511159B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511160B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511161B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511162B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511163B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511164B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511165B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511166B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511167B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511168B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511169B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511170B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511171B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511172B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511173B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511174B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511175B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511176B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511177B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511178B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511179B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511180B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511181B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511182B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511183B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511184B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511185B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511186B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511187B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511188B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511189B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511190B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511191B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511192B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511193B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511194B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511195B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511196B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511197B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511198B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511199B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511200B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511201B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511202B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511203B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511204B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511205B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511206B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511207B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511208B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511209B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511210B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511211B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511212B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511213B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511214B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511215B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511216B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511217B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511218B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511219B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511220B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511221B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511222B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511223B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511224B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511225B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511226B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511227B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511228B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511229B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511230B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511231B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511232B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511233B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511234B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511235B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511236B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511237B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511238B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511239B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511240B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511241B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511242B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511243B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511244B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511245B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511246B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511247B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511248B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511249B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511250B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511251B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511252B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511253B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511254B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511255B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511256B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511257B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511258B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511259B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511260B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511261B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511262B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511263B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511264B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511265B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511266B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511267B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511268B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511269B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511270B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511271B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511272B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511273B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511274B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511275B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511276B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511277B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511278B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511279B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511280B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511281B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511282B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511283B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511284B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511285B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511286B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511287B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511288B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511289B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511290B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511291B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511292B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511293B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511294B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511295B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511296B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511297B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511298B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511299B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511300B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511301B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511302B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511303B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511304B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511305B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511306B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511307B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511308B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511309B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511310B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511311B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511312B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511313B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511314B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511315B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511316B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511317B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511318B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511319B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511320B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511321B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511322B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511323B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511324B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511325B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511326B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511327B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511328B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511329B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511330B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511331B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511332B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511333B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511334B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511335B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511336B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511337B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511338B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511339B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511340B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511341B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511342B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511343B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511344B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511345B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511346B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511347B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511348B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511349B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511350B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511351B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511352B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511353B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511354B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511355B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511356B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511357B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511358B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511359B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511360B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511361B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511362B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511363B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511364B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511365B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511366B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511367B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511368B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511369B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511370B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511371B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511372B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511373B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511374B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511375B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511376B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511377B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511378B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511379B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511380B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511381B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511382B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511383B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511384B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511386B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511387B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511388B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511389B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511390B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511391B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511392B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511393B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511394B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511395B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511396B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511397B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511398B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511399B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511400B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511401B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511402B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511403B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511404B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511405B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511406B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511407B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511408B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511409B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511410B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511411B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511412B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511413B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511414B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511415B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511416B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511417B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511418B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511419B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511420B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511421B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511422B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511423B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511424B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511425B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511426B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511427B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511428B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511429B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511430B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511431B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511432B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511433B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511434B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511435B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511436B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511437B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511438B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511439B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511440B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511441B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511442B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511443B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511444B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511445B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511446B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511447B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511448B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511449B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511450B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511451B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511452B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511453B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511454B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511455B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511456B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511457B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511458B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511459B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511460B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511461B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511462B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511463B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511464B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511465B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511466B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511467B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511468B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511469B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511470B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511471B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511472B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511473B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511474B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511475B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511476B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511477B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511478B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511479B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511480B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511481B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511482B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511483B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511484B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511485B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511486B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511487B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511488B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511489B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511490B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511491B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511492B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511493B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511494B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511496B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511497B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511498B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511499B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511500B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511501B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511502B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511503B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511504B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511505B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511506B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511507B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511508B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511509B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511510B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511511B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511512B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511513B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511514B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511515B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511516B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511517B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511518B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511519B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511520B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511521B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511522B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511523B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511524B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511525B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511526B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511527B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511528B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511529B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511530B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511531B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511532B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511533B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511534B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511535B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511536B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511537B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511538B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511539B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511540B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511541B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511542B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511543B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511544B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511545B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511546B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511547B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511548B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511549B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511550B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511551B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511552B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511553B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511554B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511555B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511556B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511557B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511558B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511559B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511560B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511561B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511562B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511563B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511564B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511565B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511566B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511567B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511568B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511569B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511570B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511571B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511572B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511573B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511574B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511575B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511576B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511577B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511578B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511579B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511580B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511581B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511582B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511583B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511584B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511585B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511586B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511587B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511588B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511589B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511590B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511591B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511592B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511593B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511594B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511595B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511596B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511597B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511598B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511599B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511600B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511601B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511602B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511603B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511604B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511605B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511606B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511607B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511608B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511609B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511610B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511611B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511612B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511613B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511614B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511615B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511616B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511617B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511618B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511619B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511620B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511621B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511622B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511623B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511624B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511625B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511626B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511627B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511628B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511629B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511630B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511631B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511632B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511633B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511634B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511635B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511636B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511637B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511638B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511639B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511640B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511641B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511642B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511643B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511644B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511645B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511646B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511647B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511648B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511649B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511650B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511651B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511652B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511653B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511654B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511655B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511656B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511657B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511658B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511659B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511660B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511661B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511662B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511663B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511664B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511665B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511666B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511667B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511668B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511669B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511670B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511671B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511672B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511673B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511674B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511675B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511676B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511677B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511678B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511679B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511680B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511681B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511682B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511683B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511684B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511685B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511686B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511687B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511688B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511689B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511690B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511691B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511692B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511693B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511694B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511695B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511696B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511697B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511698B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511699B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511700B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511701B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511702B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511703B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511704B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511705B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511706B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511707B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511708B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511709B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511710B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511711B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511712B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511713B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511714B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511715B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511716B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511717B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511718B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511719B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511720B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511721B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511722B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511723B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511724B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511725B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511726B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511727B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511728B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511729B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511730B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511731B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511732B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511733B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511734B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511735B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511736B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511737B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511738B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511739B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511740B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511741B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511742B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511743B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511744B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511745B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511746B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511747B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511748B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511749B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511750B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511751B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511752B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511753B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511754B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511755B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511756B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511757B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511758B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511759B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511760B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511761B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511762B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511763B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511764B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511765B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511766B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511767B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511768B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511769B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511770B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511771B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511772B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511773B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511774B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511775B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511776B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511777B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511778B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511779B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511780B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511781B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511782B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511783B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511784B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511785B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511786B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511787B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511788B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511789B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511790B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511791B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511792B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511793B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511794B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511795B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511796B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511797B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511798B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511799B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511800B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511801B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511802B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511803B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511804B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511805B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511806B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511807B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511808B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511809B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511810B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511811B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511812B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511813B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511814B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511815B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511816B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511817B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511818B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511819B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511820B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511821B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511822B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511823B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511824B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511825B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511826B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511827B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511828B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511829B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511830B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511831B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511832B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511833B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511834B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511835B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511836B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511837B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511838B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511839B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511840B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511841B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511842B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511843B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511844B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511845B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511847B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511848B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511849B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511850B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511851B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511852B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511853B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511854B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511855B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511856B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511857B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511858B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511859B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511860B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511861B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511862B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511863B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511864B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511865B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511866B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511867B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511868B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511869B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511870B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511871B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511872B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511873B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511874B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511875B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511876B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511877B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511878B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511879B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511880B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511881B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511882B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511883B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511884B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511885B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511886B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511887B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511888B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511889B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511890B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511891B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511892B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511893B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511894B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511895B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511896B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511897B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511898B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511899B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511900B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511901B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511902B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511903B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511904B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511905B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511906B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511907B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511908B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511909B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511910B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511911B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511912B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511913B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511914B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511915B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511916B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511917B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511918B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511919B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511920B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511921B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511922B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511923B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511924B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511925B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511926B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511927B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511928B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511929B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511930B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511931B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511932B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511933B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511934B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511935B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511936B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511937B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511938B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511939B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511940B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511941B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511942B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511943B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511944B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511945B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511946B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511947B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511948B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511949B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511950B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511951B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511952B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511953B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511954B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511955B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511956B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511957B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511958B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511959B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511960B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511961B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511962B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511963B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511964B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511965B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511966B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511967B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511968B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511969B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511970B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511971B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511972B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511973B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511974B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511975B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511976B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511977B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511978B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511979B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511980B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511981B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511982B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511983B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511984B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511985B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511986B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511987B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511988B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511989B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511990B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511991B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511992B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511993B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511994B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511995B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511996B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511997B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511998B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6511999B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512000B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512001B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512002B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512003B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512004B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512005B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512006B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512007B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512008B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512009B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512010B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512011B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512012B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512013B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512014B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512015B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512016B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512017B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512018B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512019B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512020B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512021B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512022B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512023B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512024B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512025B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512026B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512027B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512028B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512029B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512030B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512031B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512032B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512033B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512034B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512035B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512036B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512037B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512038B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512039B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512040B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512041B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512042B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512043B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512044B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512045B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512046B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512047B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512048B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512049B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512050B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512051B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512052B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512053B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512054B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512055B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512056B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512057B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512058B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512059B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512060B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512061B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512062B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512063B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512064B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512065B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512066B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512067B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512068B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512069B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512070B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512071B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512072B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512073B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512074B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512075B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512076B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512077B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512078B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512079B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512080B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512081B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512082B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512083B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512084B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512085B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512086B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512087B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512088B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512089B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512090B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512091B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512092B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512093B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512094B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512095B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512096B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512097B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512098B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512099B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512100B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512101B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512102B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512103B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512104B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512105B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512106B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512107B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512108B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512109B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512110B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512111B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512112B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512113B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512114B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512115B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512116B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512117B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512118B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512119B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512120B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512121B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512122B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512123B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512124B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512125B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512126B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512127B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512128B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512129B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512130B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512131B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512132B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512133B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512134B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512135B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512136B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512137B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512138B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512139B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512140B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512141B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512142B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512143B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512144B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512145B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512146B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512147B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512148B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512149B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512150B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512151B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512152B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512153B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512154B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512155B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512156B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512157B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512158B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512159B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512160B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512161B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512162B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512163B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512164B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512165B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512166B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512167B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512168B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512169B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512170B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512171B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512172B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512173B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512174B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512175B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512176B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512177B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512178B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512179B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512180B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512181B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512182B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512183B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512184B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512185B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512186B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512187B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512188B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512189B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512190B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512191B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512192B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512193B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512194B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512195B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512196B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512197B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512198B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512199B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512200B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512201B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512202B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512203B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512204B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512205B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512206B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512207B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512208B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512209B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512210B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512211B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512212B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512213B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512214B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512215B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512216B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512217B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512218B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512219B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512220B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512221B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512222B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512223B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512224B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512225B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512226B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512227B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512228B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512229B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512230B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512231B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512232B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512233B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512234B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512235B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512236B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512237B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512238B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512239B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512240B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512241B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512242B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512243B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512244B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512245B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512246B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512247B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512248B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512249B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512250B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512251B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512252B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512253B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512254B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512255B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512256B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512257B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512258B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512259B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512260B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512261B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512262B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512263B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512264B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512265B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512266B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512267B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512268B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512269B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512270B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512271B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512272B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512273B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512274B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512275B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512276B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512277B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512278B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512279B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512280B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512281B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512282B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512283B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512284B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512285B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512286B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512287B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512288B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512289B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512290B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512291B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512292B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512293B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512294B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512295B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512296B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512297B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512298B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512299B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512300B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512301B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512302B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512303B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512304B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512305B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512306B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512307B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512308B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512309B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512310B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512311B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512312B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512313B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512314B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512315B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512316B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512317B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512318B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512319B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512320B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512321B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512322B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512323B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512324B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512325B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512326B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512327B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512328B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512329B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512330B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512331B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512332B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512333B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512334B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512335B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512336B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512337B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512338B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512339B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512340B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512341B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512342B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512343B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512344B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512345B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512346B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512347B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512348B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512349B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512350B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512351B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512352B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512353B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512354B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512355B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512356B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512357B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512358B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512359B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512360B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512361B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512362B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512363B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512364B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512365B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512366B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512367B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512368B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512369B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512370B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512371B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512372B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512373B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512374B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512375B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512376B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512377B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512378B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512379B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512380B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512381B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512382B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512383B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512384B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512385B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512386B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512387B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512388B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512389B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512390B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512391B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512392B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512393B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512394B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512395B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512396B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512397B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512398B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512399B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512400B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512401B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512402B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512403B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512404B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512405B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512406B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512407B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512408B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512409B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512410B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512411B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512412B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512413B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512414B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512415B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512416B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512417B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512418B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512419B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512420B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512421B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512422B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512423B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512424B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512425B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512426B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512427B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512428B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512429B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512430B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512431B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512432B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512433B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512434B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512435B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512436B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512437B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512438B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512439B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512440B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512441B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512442B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512443B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512444B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512445B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512446B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512447B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512448B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512449B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512450B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512451B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512452B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512453B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512454B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512455B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512456B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512457B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512458B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512459B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512460B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512461B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512462B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512463B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512464B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512465B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512466B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512467B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512468B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512469B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512470B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512471B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512472B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512473B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512474B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512475B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512476B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512477B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512478B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512479B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512480B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512481B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512482B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512483B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512485B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512486B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512487B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512488B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512489B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512490B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512491B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512492B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512493B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512494B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512495B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512496B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512497B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512498B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512499B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512500B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512501B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512502B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512503B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512504B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512505B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512506B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512507B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512508B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512509B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512510B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512511B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512512B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512513B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512514B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512515B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512516B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512517B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512518B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512519B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512520B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512521B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512522B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512523B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512524B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512525B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512526B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512527B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512528B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512529B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512530B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512531B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512532B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512533B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512534B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512535B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512536B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512537B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512538B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512539B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512540B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512541B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512542B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512543B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512544B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512545B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512546B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512547B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512548B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512549B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512550B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512551B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512552B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512553B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512554B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512555B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512556B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512557B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512558B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512559B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512560B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512561B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512562B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512563B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512564B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512565B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512566B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512567B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512568B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512569B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512570B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512571B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512572B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512573B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512574B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512575B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512576B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512577B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512578B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512579B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512580B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512581B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512582B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512583B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512584B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512585B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512586B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512587B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512588B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512589B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512591B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512592B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512593B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512594B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512595B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512596B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512597B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512598B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512599B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512600B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512601B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512602B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512603B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512604B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512605B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512606B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512607B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512608B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512609B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512610B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512611B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512612B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512613B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512614B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512615B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512616B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512617B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512618B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512619B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512620B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512621B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512622B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512623B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512624B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512625B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512626B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512627B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512628B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512629B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512630B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512631B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512632B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512633B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512634B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512635B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512636B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512637B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512638B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512639B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512640B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512641B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512642B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512643B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512644B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512645B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512646B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512647B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512648B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512649B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512650B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512651B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512652B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512653B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512654B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512655B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512656B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512657B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512658B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512659B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512660B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512661B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512662B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512663B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512664B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512665B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512666B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512667B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512668B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512669B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512670B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512671B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512672B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512673B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512674B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512675B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512676B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512677B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512678B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512679B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512680B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512681B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512682B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512683B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512684B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512685B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512686B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512687B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512688B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512689B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512690B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512691B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512692B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512693B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512694B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512695B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512696B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512697B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512698B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512699B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512700B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512701B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512702B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512703B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512704B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512705B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512706B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512707B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512708B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512709B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512710B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512711B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512712B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512713B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512714B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512715B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512716B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512717B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512718B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512719B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512720B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512721B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512722B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512723B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512724B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512725B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512726B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512727B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512728B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512729B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512730B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512731B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512732B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512733B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512734B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512735B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512736B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512737B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512738B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512739B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512740B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512741B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512742B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512743B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512744B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512745B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512746B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512747B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512748B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512749B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512750B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512751B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512752B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512753B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512754B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512755B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512756B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512757B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512758B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512759B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512760B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512761B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512762B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512763B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512764B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512765B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512766B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512767B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512768B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512769B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512770B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512771B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512772B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512773B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512774B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512775B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512776B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512777B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512778B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512779B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512780B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512781B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512782B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512783B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512784B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512785B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512786B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512787B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512788B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512789B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512790B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512791B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512792B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512793B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512794B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512795B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512796B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512797B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512798B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512799B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512800B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512801B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512802B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512803B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512804B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512805B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512806B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512807B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512808B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512809B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512810B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512811B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512812B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512813B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512814B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512815B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512816B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512817B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512818B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512819B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512820B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512821B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512822B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512823B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512824B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512825B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512826B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512827B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512828B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512829B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512830B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512831B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512832B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512833B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512834B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512835B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512836B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512837B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512838B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512839B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512840B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512841B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512842B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512843B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512844B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512845B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512846B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512847B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512848B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512849B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512850B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512851B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512852B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512853B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512854B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512855B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512856B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512857B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512858B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512859B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512860B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512861B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512863B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512864B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512865B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512866B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512867B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512868B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512869B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512870B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512871B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512872B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512873B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512874B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512875B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512876B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512877B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512878B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512879B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512880B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512881B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512882B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512883B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512884B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512885B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512886B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512887B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512888B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512889B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512890B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512891B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512892B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512893B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512894B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512895B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512896B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512897B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512898B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512899B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512900B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512901B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512902B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512903B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512904B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512905B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512906B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512907B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512908B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512909B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512910B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512911B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512912B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512913B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512914B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512915B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512916B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512917B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512918B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512919B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512920B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512921B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512922B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512923B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512924B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512925B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512926B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512927B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512928B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512929B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512930B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512931B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512933B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512934B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512935B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512936B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512937B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512938B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512939B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512940B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512941B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512942B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512943B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512944B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512945B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512946B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512947B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512948B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512949B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512950B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512951B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512952B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512953B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512954B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512955B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512956B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512957B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512958B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512959B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512960B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512961B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512962B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512963B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512964B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512965B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512966B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512967B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512968B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512969B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512970B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512971B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512972B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512973B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512974B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512975B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512976B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512977B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512978B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512979B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512980B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512981B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512982B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512983B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512984B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512985B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512986B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512987B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512988B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512989B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512990B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512991B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512992B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512993B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512994B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512995B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512996B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512997B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512998B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6512999B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513000B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513001B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513002B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513003B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513004B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513005B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513006B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513007B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513008B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513009B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513010B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513011B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513013B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513014B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513015B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513016B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513017B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513018B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513019B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513020B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513022B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513023B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513024B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513025B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513026B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513027B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513028B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513029B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513030B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513031B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513032B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513033B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513034B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513035B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513036B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513037B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513038B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513039B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513040B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513041B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513042B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513043B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513044B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513045B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513046B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513047B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513048B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513049B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513050B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513051B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513052B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513053B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513054B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513055B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513056B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513057B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513058B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513059B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513060B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513061B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513062B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513063B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513064B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513065B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513066B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513068B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513069B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513070B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513071B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513072B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513073B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513074B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513075B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513076B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513077B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513078B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513079B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513080B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513081B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513082B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513083B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513084B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513085B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513086B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513087B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513088B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513089B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513090B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513091B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513092B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513093B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513094B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513095B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513096B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513097B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513098B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513099B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513100B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513101B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513102B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513103B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513104B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513105B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513106B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513107B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513108B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513109B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513110B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513111B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513112B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513113B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513114B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513115B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513116B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513117B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513118B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513119B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513120B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513121B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513122B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513123B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513124B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513125B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513126B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513127B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513128B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513129B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513130B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513131B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513132B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513133B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513134B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513135B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513136B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513137B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513138B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513139B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513140B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513141B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513142B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513143B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513144B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513145B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513146B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513147B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513148B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513149B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513150B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513151B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513152B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513153B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513154B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513155B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513156B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513157B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513158B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513159B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513160B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513161B2</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513162B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513163B1</loc>
    <lastmod>2003-01-28</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513164B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513165B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513166B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513167B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513168B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513169B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513170B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513171B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513172B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513173B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513174B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513175B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513176B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513177B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513178B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513179B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513180B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513181B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513182B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513183B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513184B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513185B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513186B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513187B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513188B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513189B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513190B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513191B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513192B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513193B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513194B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513195B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513196B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513197B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513198B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513199B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513200B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513201B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513202B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513203B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513204B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513205B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513206B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513207B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513208B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513209B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513210B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513211B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513212B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513213B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513214B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513215B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513216B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513217B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513218B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513219B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513220B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513221B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513222B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513223B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513224B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513225B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513226B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513227B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513228B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513229B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513230B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513231B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513232B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513233B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513234B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513235B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513236B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513237B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513238B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513239B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513240B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513241B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513242B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513243B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513244B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513245B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513246B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513247B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513248B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513249B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513250B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513251B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513252B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513253B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513254B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513255B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513256B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513257B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513258B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513259B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513260B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513261B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513262B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513263B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513264B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513265B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513266B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513267B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513268B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513269B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513270B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513271B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513272B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513273B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513274B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513275B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513276B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513277B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513278B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513279B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513280B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513281B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513282B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513283B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513284B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513285B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513286B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513287B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513288B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513289B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513290B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513291B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513292B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513293B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513295B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513296B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513297B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513298B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513299B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513300B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513301B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513302B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513303B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513304B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513305B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513306B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513307B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513308B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513309B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513310B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513311B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513312B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513313B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513314B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513315B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513316B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513317B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513318B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513319B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513320B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513321B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513322B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513323B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513324B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513325B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513326B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513327B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513328B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513329B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513330B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513331B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513332B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513333B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513334B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513335B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513336B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513337B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513338B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513339B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513340B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513341B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513342B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513343B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513344B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513345B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513346B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513347B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513348B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513349B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513350B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513351B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513352B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513353B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513354B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513355B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513356B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513357B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513358B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513359B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513360B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513361B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513362B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513363B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513364B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513365B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513366B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513367B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513368B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513369B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513370B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513371B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513372B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513373B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513374B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513375B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513376B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513377B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513378B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513379B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513380B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513381B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513382B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513383B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513384B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513385B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513386B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513387B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513388B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513389B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513390B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513391B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513392B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513393B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513394B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513395B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513396B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513397B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513398B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513399B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513400B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513401B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513402B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513403B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513404B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513405B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513406B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513407B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513408B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513409B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513410B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513411B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513412B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513413B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513414B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513415B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513416B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513417B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513418B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513419B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513420B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513421B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513422B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513423B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513424B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513425B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513426B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513427B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513428B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513429B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513430B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513431B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513432B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513433B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513434B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513435B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513436B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513437B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513438B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513439B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513440B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513441B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513442B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513443B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513444B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513445B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513446B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513447B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513448B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513449B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513450B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513451B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513452B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513453B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513454B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513455B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513456B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513457B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513458B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513459B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513460B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513461B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513462B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513463B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513464B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513465B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513466B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513467B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513468B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513469B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513470B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513471B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513472B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513473B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513474B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513475B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513476B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513477B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513478B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513479B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513480B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513481B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513482B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513483B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513484B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513485B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513486B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513487B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513488B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513489B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513490B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513491B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513492B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513493B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513494B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513495B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513496B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513497B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513498B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513499B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513500B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513501B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513502B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513503B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513504B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513505B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513506B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513507B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513508B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513509B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513510B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513511B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513512B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513513B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513514B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513515B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513516B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513517B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513518B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513519B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513520B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513521B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513522B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513523B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513524B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513525B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513526B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513527B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513528B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513529B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513530B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513531B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513532B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513533B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513534B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513535B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513536B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513537B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513538B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513539B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513540B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513541B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513542B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513543B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513544B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513545B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513546B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513547B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513548B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513549B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513550B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513551B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513552B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513553B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513554B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513555B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513556B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513557B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513558B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513559B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513560B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513561B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513562B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513563B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513564B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513565B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513566B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513567B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513568B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513569B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513570B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513571B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513572B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513573B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513574B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513575B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513576B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513577B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513578B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513579B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513580B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513581B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513582B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513583B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513584B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513585B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513586B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513587B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513588B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513589B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513590B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513591B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513592B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513593B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513594B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513595B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513596B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513597B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513598B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513599B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513600B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513601B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513602B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513603B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513604B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513605B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513606B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513607B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513608B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513609B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513610B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513611B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513612B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513613B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513614B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513615B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513616B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513617B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513618B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513619B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513620B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513621B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513622B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513623B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513624B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513625B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513626B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513627B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513628B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513629B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513630B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513631B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513632B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513633B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513634B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513635B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513636B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513637B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513638B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513639B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513640B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513641B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513642B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513643B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513644B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513645B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513646B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513647B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513648B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513649B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513650B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513651B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513652B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513653B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513654B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513655B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513656B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513657B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513658B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513659B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513660B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513661B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513662B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513663B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513664B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513665B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513666B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513667B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513668B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513669B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513670B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513671B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513672B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513673B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513674B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513675B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513676B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513677B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513678B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513679B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513680B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513681B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513682B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513683B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513684B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513685B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513686B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513687B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513688B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513689B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513690B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513691B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513692B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513693B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513694B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513695B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513696B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513697B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513698B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513699B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513700B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513701B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513702B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513703B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513704B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513705B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513706B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513707B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513708B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513709B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513710B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513711B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513712B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513713B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513714B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513715B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513716B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513717B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513718B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513719B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513720B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513721B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513722B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513723B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513724B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513725B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513726B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513727B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513728B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513729B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513730B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513731B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513732B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513733B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513734B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513735B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513736B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513737B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513738B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513739B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513740B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513741B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513742B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513743B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513744B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513745B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513746B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513747B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513748B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513749B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513750B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513751B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513752B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513753B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513754B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513755B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513756B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513757B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513758B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513759B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513760B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513761B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513762B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513763B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513764B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513765B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513766B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513767B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513768B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513769B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513770B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513771B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513772B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513773B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513774B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513775B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513776B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513777B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513778B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513779B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513780B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513781B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513782B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513783B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513784B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513785B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513786B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513787B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513788B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513789B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513790B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513791B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513792B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513793B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513794B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513795B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513796B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513797B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513798B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513799B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513800B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513801B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513802B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513803B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513804B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513805B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513806B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513807B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513808B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513809B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513810B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513811B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513812B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513813B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513814B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513815B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513816B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513817B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513818B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513819B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513820B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513821B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513822B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513823B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513824B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513825B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513826B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513827B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513828B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513829B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513830B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513831B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513832B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513833B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513834B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513835B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513836B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513837B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513838B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513839B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513840B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513841B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513842B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513843B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513844B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513845B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513846B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513847B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513848B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513849B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513850B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513851B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513852B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513853B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513854B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513855B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513856B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513857B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513858B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513859B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513860B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513861B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513862B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513863B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513864B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513865B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513866B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513867B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513868B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513869B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513870B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513871B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513872B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513873B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513874B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513875B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513876B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513877B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513878B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513879B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513880B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513881B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513882B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513883B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513884B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513885B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513886B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513887B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513888B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513889B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513890B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513891B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513892B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513893B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513894B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513895B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513896B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513897B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513898B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513899B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513900B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513901B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513902B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513903B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513904B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513905B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513906B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513907B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513908B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513909B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513910B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513911B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513912B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513913B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513914B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513915B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513916B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513917B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513918B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513919B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513920B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513921B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513922B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513923B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513924B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513925B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513926B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513927B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513928B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513929B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513930B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513931B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513932B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513933B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513934B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513935B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513936B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513937B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513938B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513939B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513940B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513941B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513942B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513943B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513944B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513945B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513946B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513947B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513948B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513949B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513950B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513951B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513952B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513953B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513954B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513955B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513956B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513957B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513958B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513959B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513960B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513961B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513962B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513963B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513964B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513965B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513966B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513967B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513968B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513969B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513970B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513971B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513972B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513973B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513974B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513975B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513976B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513977B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513978B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513979B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513980B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513981B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513982B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513983B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513984B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513985B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513986B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513987B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513988B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513989B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513990B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513991B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513992B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513993B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513994B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513995B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513996B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513997B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513998B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6513999B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514000B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514001B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514002B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514003B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514004B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514005B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514006B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514007B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514008B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514009B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514010B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514011B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514012B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514013B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514014B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514015B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514016B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514017B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514018B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514019B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514020B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514021B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514022B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514023B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514024B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514025B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514026B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514027B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514028B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514029B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514030B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514031B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514032B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514033B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514034B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514035B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514036B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514037B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514038B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514039B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514040B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514041B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514042B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514043B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514044B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514045B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514046B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514047B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514048B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514049B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514050B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514051B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514052B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514053B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514054B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514055B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514056B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514058B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514059B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514060B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514061B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514062B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514063B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514064B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514065B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514066B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514067B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514068B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514069B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514070B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514071B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514072B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514073B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514074B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514075B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514076B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514077B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514078B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514079B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514080B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514081B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514082B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514083B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514084B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514085B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514086B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514087B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514088B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514089B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514090B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514091B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514092B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514093B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514094B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514095B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514096B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514097B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514098B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514099B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514100B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514101B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514102B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514103B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514104B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514105B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514106B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514107B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514108B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514109B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514110B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514111B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514112B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514113B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514114B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514115B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514116B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514117B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514118B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514119B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514120B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514121B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514122B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514123B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514124B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514125B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514126B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514127B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514128B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514129B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514130B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514131B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514132B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514133B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514134B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514135B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514136B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514137B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514138B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514139B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514140B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514141B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514142B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514143B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514144B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514145B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514146B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514147B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514148B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514149B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514150B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514151B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514152B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514153B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514154B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514155B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514156B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514157B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514158B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514159B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514160B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514161B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514162B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514163B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514164B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514165B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514166B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514167B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514168B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514169B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514170B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514171B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514172B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514173B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514174B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514175B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514176B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514177B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514178B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514179B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514180B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514181B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514182B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514183B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514184B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514185B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514186B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514187B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514188B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514189B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514190B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514191B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514192B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514193B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514194B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514195B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514196B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514197B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514198B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514199B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514200B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514201B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514202B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514203B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514204B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514205B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514206B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514207B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514208B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514209B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514210B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514211B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514212B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514213B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514214B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514215B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514216B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514217B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514218B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514219B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514220B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514221B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514222B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514223B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514224B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514225B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514226B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514228B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514229B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514230B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514231B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514232B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514233B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514234B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514235B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514236B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514237B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514238B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514239B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514240B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514241B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514242B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514243B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514244B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514245B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514246B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514247B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514248B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514249B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514250B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514251B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514252B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514253B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514254B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514255B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514256B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514257B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514258B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514259B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514260B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514261B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514262B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514263B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514264B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514265B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514266B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514267B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514268B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514269B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514270B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514271B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514272B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514273B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514274B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514275B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514276B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514277B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514278B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514279B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514280B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514281B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514282B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514283B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514284B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514285B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514286B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514287B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514288B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514289B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514290B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514291B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514292B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514293B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514294B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514295B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514296B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514297B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514298B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514299B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514300B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514301B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514302B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514303B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514304B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514305B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514306B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514307B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514308B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514309B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514310B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514311B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514312B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514313B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514314B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514315B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514316B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514317B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514318B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514319B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514320B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514321B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514322B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514323B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514324B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514325B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514326B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514327B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514328B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514329B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514330B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514331B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514332B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514333B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514334B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514335B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514336B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514337B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514338B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514339B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514340B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514341B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514342B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514343B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514344B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514345B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514346B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514347B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514348B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514349B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514350B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514352B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514353B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514354B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514355B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514356B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514357B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514358B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514359B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514360B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514361B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514362B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514363B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514364B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514365B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514366B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514367B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514368B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514369B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514370B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514371B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514372B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514373B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514374B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514375B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514376B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514377B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514378B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514379B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514380B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514381B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514382B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514383B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514384B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514385B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514386B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514387B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514388B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514389B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514390B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514391B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514392B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514393B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514394B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514395B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514396B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514397B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514398B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514399B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514400B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514401B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514402B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514403B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514404B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514405B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514406B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514407B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514408B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514409B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514410B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514411B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514412B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514413B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514414B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514415B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514416B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514417B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514418B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514419B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514420B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514421B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514422B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514423B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514424B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514425B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514426B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514427B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514428B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514429B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514430B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514431B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514432B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514433B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514434B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514435B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514436B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514437B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514438B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514439B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514440B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514441B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514442B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514443B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514444B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514445B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514446B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514447B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514448B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514449B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514450B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514451B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514452B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514453B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514454B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514455B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514456B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514457B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514458B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514459B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514460B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514461B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514462B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514463B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514464B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514465B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514466B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514467B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514468B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514469B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514470B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514471B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514472B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514473B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514474B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514475B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514476B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514477B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514478B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514479B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514480B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514481B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514482B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514483B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514484B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514485B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514486B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514487B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514488B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514489B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514490B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514491B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514492B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514493B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514494B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514495B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514496B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514497B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514498B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514499B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514500B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514501B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514502B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514503B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514504B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514505B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514506B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514507B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514508B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514509B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514510B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514511B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514512B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514513B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514514B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514515B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514516B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514517B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514518B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514519B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514520B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514521B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514522B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514523B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514524B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514525B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514526B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514527B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514528B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514529B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514530B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514531B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514532B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514533B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514534B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514535B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514536B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514537B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514538B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514539B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514540B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514541B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514542B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514543B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514544B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514545B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514546B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514547B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514548B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514549B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514550B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514551B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514552B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514553B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514554B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514555B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514556B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514557B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514558B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514559B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514560B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514561B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514562B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514563B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514564B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514565B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514566B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514567B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514568B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514569B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514570B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514571B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514572B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514573B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514574B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514575B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514576B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514577B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514578B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514579B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514580B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514581B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514582B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514583B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514584B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514585B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514586B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514587B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514588B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514589B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514590B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514591B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514592B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514593B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514594B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514595B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514596B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514597B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514598B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514599B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514600B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514601B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514602B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514603B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514604B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514605B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514606B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514607B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514608B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514609B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514610B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514611B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514612B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514613B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514614B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514615B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514616B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514617B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514618B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514619B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514620B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514621B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514622B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514623B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514624B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514625B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514626B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514627B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514628B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514629B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514630B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514631B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514632B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514633B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514634B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514635B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514636B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514637B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514638B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514639B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514640B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514641B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514642B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514643B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514644B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514645B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514646B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514647B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514648B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514649B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514650B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514651B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514652B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514653B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514654B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514655B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514656B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514657B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514658B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514659B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514660B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514661B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514662B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514663B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514664B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514665B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514666B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514667B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514668B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514669B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514670B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514671B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514672B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514673B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514674B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514675B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514676B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514677B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514678B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514679B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514680B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514681B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514682B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514683B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514684B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514685B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514686B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514687B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514688B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514689B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514690B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514691B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514692B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514693B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514694B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514695B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514696B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514697B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514698B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514699B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514700B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514701B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514702B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514703B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514704B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514705B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514706B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514707B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514708B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514709B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514710B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514711B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514712B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514713B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514714B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514715B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514716B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514717B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514718B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514719B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514720B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514721B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514722B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514724B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514725B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514726B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514727B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514728B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514729B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514730B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514731B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514732B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514733B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514734B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514735B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514736B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514737B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514738B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514739B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514740B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514741B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514742B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514743B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514744B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514745B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514746B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514747B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514748B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514749B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514750B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514751B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514752B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514753B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514754B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514755B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514756B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514757B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514758B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514759B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514760B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514761B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514762B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514763B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514764B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514765B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514766B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514767B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514768B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514769B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514770B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514771B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514772B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514773B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514774B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514775B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514776B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514777B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514778B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514779B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514780B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514781B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514782B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514783B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514784B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514785B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514786B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514787B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514788B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514789B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514790B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514791B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514792B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514793B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514794B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514795B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514796B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514797B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514798B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514799B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514800B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514801B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514802B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514803B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514804B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514805B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514807B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514808B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514809B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514810B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514811B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514812B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514813B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514814B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514815B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514816B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514817B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514818B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514819B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514820B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514821B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514822B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514823B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514824B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514825B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514826B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514827B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514828B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514829B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514830B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514831B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514832B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514833B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514834B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514835B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514836B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514837B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514838B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514839B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514840B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514841B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514842B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514843B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514844B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514845B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514846B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514847B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514848B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514849B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514850B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514851B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514852B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514853B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514854B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514855B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514856B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514857B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514858B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514859B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514860B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514861B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514862B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514863B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514864B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514865B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514866B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514867B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514868B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514869B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514870B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514871B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514872B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514873B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514874B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514875B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514876B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514877B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514878B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514879B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514880B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514881B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514882B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514883B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514884B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514885B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514886B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514887B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514888B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514889B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514890B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514891B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514892B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514893B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514894B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514895B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514896B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514897B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514898B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514899B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514900B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514901B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514902B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514903B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514904B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514905B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514906B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514907B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514908B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514909B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514910B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514911B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514912B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514913B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514914B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514915B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514916B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514917B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514918B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514919B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514920B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514921B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514922B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514923B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514924B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514925B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514926B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514927B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514928B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514929B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514930B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514931B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514932B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514933B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514934B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514935B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514936B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514937B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514938B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514939B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514940B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514941B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514942B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514943B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514944B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514945B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514946B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514947B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514948B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514949B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514950B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514951B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514952B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514953B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514954B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514955B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514956B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514957B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514958B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514959B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514960B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514961B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514962B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514963B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514964B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514965B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514966B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514967B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514968B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514969B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514970B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514971B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514972B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514973B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514974B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514975B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514976B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514977B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514978B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514979B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514980B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514981B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514982B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514983B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514984B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514985B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514986B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514987B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514988B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514989B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514990B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514991B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514992B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514993B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514994B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514995B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514996B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514997B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514998B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6514999B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515000B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515001B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515002B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515003B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515004B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515005B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515006B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515007B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515008B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515009B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515010B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515011B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515012B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515013B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515014B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515015B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515016B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515017B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515018B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515019B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515020B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515021B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515022B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515023B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515024B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515025B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515026B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515027B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515028B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515029B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515030B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515031B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515032B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515033B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515034B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515035B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515036B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515037B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515038B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515039B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515040B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515041B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515042B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515043B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515044B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515045B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515046B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515047B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515048B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515049B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515050B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515051B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515052B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515053B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515054B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515055B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515056B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515057B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515058B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515059B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515060B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515061B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515062B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515063B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515064B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515065B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515066B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515067B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515068B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515069B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515070B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515071B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515072B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515073B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515074B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515075B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515076B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515077B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515078B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515079B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515080B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515081B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515082B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515083B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515084B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515085B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515086B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515087B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515088B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515089B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515090B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515091B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515092B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515093B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515094B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515095B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515096B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515097B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515098B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515099B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515100B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515101B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515102B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515103B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515104B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515105B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515106B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515107B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515108B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515109B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515110B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515111B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515112B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515113B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515114B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515115B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515116B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515117B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515118B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515119B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515120B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515121B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515122B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515123B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515124B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515125B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515126B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515127B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515128B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515129B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515130B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515131B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515132B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515133B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515134B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515135B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515136B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515137B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515138B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515139B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515140B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515141B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515142B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515143B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515144B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515145B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515146B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515147B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515148B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515149B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515150B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515151B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515152B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515153B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515154B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515155B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515156B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515157B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515158B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515159B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515160B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515161B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515162B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515163B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515164B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515165B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515166B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515167B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515168B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515169B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515170B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515171B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515172B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515173B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515174B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515175B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515176B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515177B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515178B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515179B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515180B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515181B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515182B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515183B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515184B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515185B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515186B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515187B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515188B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515189B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515190B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515191B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515192B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515193B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515194B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515195B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515196B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515197B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515198B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515199B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515200B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515201B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515202B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515203B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515204B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515205B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515206B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515207B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515208B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515209B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515210B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515211B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515212B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515213B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515214B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515215B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515216B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515217B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515218B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515219B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515220B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515221B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515222B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515223B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515224B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515225B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515226B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515227B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515228B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515229B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515230B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515231B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515232B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515233B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515235B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515236B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515237B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515238B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515239B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515240B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515241B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515242B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515243B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515244B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515245B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515246B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515247B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515248B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515249B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515250B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515251B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515252B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515253B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515254B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515255B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515256B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515257B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515258B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515259B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515260B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515261B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515262B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515263B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515264B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515265B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515266B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515267B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515268B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515269B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515270B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515271B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515272B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515273B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515274B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515275B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515276B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515277B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515278B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515279B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515280B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515281B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515282B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515283B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515284B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515285B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515286B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515287B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515288B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515289B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515290B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515291B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515292B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515293B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515294B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515295B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515296B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515297B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515298B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515299B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515300B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515301B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515302B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515303B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515304B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515305B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515306B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515307B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515308B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515309B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515310B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515311B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515312B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515313B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515314B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515315B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515316B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515317B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515318B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515319B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515320B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515321B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515322B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515323B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515324B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515325B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515326B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515327B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515328B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515329B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515330B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515331B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515332B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515333B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515334B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515335B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515336B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515337B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515338B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515339B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515340B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515341B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515342B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515343B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515344B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515345B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515346B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515347B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515348B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515349B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515350B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515351B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515352B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515353B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515354B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515355B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515356B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515357B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515358B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515359B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515360B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515361B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515362B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515363B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515364B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515365B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515366B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515367B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515368B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515369B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515370B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515371B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515372B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515373B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515374B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515375B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515376B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515377B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515378B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515379B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515380B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515381B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515382B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515383B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515384B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515385B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515386B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515387B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515388B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515389B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515390B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515391B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515392B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515393B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515394B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515395B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515396B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515397B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515398B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515399B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515400B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515401B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515402B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515403B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515404B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515405B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515406B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515407B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515408B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515409B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515410B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515411B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515412B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515413B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515414B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515415B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515416B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515417B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515418B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515419B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515420B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515421B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515422B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515423B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515424B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515425B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515426B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515427B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515428B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515429B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515430B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515431B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515432B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515433B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515434B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515435B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515436B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515437B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515438B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515439B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515440B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515441B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515442B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515443B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515444B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515445B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515446B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515447B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515448B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515449B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515450B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515451B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515452B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515453B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515454B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515455B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515456B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515457B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515458B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515459B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515460B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515461B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515462B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515463B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515464B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515465B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515466B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515467B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515468B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515469B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515470B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515471B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515472B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515473B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515474B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515475B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515476B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515477B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515478B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515479B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515480B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515481B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515482B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515483B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515484B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515485B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515486B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515487B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515488B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515489B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515490B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515491B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515492B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515493B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515494B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515495B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515496B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515497B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515498B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515499B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515500B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515501B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515502B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515503B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515504B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515505B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515506B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515507B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515508B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515509B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515510B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515511B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515512B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515513B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515514B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515515B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515516B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515517B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515518B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515519B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515520B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515521B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515522B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515523B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515524B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515525B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515526B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515527B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515528B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515529B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515530B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515531B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515532B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515533B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515534B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515535B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515536B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515537B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515538B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515539B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515540B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515541B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515542B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515543B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515544B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515545B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515546B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515547B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515548B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515549B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515550B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515551B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515552B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515553B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515554B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515555B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515556B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515557B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515558B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515559B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515560B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515561B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515562B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515563B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515564B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515565B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515566B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515567B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515568B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515569B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515570B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515571B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515572B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515573B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515574B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515575B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515576B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515577B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515578B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515579B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515580B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515581B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515582B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515583B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515584B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515585B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515586B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515587B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515588B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515589B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515590B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515591B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515592B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515593B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515594B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515595B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515596B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515597B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515598B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515599B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515600B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515601B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515602B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515603B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515604B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515605B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515606B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515607B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515608B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515609B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515610B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515611B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515612B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515613B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515614B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515615B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515616B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515617B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515618B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515619B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515620B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515621B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515622B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515623B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515624B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515625B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515626B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515627B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515628B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515629B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515630B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515631B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515632B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515633B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515634B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515635B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515636B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515637B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515638B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515639B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515640B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515641B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515642B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515643B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515644B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515645B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515646B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515647B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515648B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515649B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515650B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515651B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515652B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515653B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515654B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515655B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515656B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515657B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515658B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515659B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515660B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515661B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515662B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515663B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515664B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515665B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515666B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515667B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515668B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515669B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515670B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515671B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515672B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515673B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515674B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515675B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515676B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515677B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515678B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515679B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515680B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515681B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515682B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515683B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515684B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515685B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515686B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515687B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515688B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515689B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515690B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515691B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515692B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515693B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515694B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515695B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515696B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515697B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515698B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515699B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515700B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515701B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515702B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515703B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515704B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515705B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515706B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515707B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515708B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515709B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515710B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515711B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515712B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515713B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515714B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515715B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515716B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515717B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515718B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515719B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515720B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515721B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515722B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515723B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515724B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515725B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515726B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515727B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515728B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515729B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515730B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515731B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515732B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515733B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515734B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515735B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515736B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515737B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515738B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515739B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515740B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515741B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515742B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515743B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515744B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515745B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515746B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515747B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515748B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515749B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515750B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515751B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515752B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515753B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515754B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515755B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515756B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515757B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515758B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515759B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515760B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515761B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515762B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515763B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515764B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515765B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515766B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515767B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515768B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515769B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515770B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515771B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515772B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515773B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515774B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515775B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515776B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515777B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515778B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515779B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515780B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515781B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515782B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515783B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515784B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515785B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515786B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515787B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515788B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515789B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515790B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515791B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515792B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515793B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515794B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515795B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515796B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515797B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515798B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515799B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515800B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515801B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515802B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515803B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515804B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515805B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515806B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515807B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515808B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515809B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515810B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515811B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515812B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515813B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515814B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515815B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515816B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515817B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515818B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515819B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515820B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515821B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515822B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515823B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515824B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515825B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515826B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515827B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515828B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515829B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515830B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515831B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515832B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515833B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515834B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515835B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515836B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515837B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515838B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515839B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515840B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515841B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515842B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515843B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515844B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515845B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515846B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515847B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515848B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515849B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515850B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515851B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515852B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515853B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515854B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515855B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515856B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515857B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515858B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515859B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515860B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515861B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515862B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515863B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515864B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515865B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515866B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515867B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515868B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515869B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515870B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515871B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515872B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515873B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515874B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515875B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515876B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515877B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515878B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515879B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515880B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515881B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515882B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515883B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515884B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515885B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515886B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515887B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515888B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515889B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515890B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515891B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515892B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515893B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515894B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515895B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515896B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515897B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515898B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515899B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515900B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515901B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515902B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515903B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515904B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515905B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515906B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515907B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515908B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515909B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515910B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515911B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515912B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515913B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515914B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515915B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515916B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515917B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515918B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515919B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515920B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515921B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515922B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515923B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515924B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515925B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515926B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515927B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515928B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515929B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515930B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515931B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515932B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515933B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515934B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515935B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515936B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515937B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515938B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515939B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515940B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515941B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515942B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515943B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515944B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515945B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515946B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515947B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515948B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515949B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515950B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515951B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515952B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515953B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515954B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515955B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515956B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515957B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515958B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515959B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515960B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515961B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515962B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515963B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515964B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515965B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515966B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515967B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515968B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515969B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515970B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515971B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515972B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515973B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515974B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515975B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515976B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515977B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515978B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515979B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515980B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515981B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515982B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515983B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515984B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515985B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515986B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515987B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515988B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515989B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515990B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515991B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515992B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515993B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515994B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515995B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515996B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515997B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515998B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6515999B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516000B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516001B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516002B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516003B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516004B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516005B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516006B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516007B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516008B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516009B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516010B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516011B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516012B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516013B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516014B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516015B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516016B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516017B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516018B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516019B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516020B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516021B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516022B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516023B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516024B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516025B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516026B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516027B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516028B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516029B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516030B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516031B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516032B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516033B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516034B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516035B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516036B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516037B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516038B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516039B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516040B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516041B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516042B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516043B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516044B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516045B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516046B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516047B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516048B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516049B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516050B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516051B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516052B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516053B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516054B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516055B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516056B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516057B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516058B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516059B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516060B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516061B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516062B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516063B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516064B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516065B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516066B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516067B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516068B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516069B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516070B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516071B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516072B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516073B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516074B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516075B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516076B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516077B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516078B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516079B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516080B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516081B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516082B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516083B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516084B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516085B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516086B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516087B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516088B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516089B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516090B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516091B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516092B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516093B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516094B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516095B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516096B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516097B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516098B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516099B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516100B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516101B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516102B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516103B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516104B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516105B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516106B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516107B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516108B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516109B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516110B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516111B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516112B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516113B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516114B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516115B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516116B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516117B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516118B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516119B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516120B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516121B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516123B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516124B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516125B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516126B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516127B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516128B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516129B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516130B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516131B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516132B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516133B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516134B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516135B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516136B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516137B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516138B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516139B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516140B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516141B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516142B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516143B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516144B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516145B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516146B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516147B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516148B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516149B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516150B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516151B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516152B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516153B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516154B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516155B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516156B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516157B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516158B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516159B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516160B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516161B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516162B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516163B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516164B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516165B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516166B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516167B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516168B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516169B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516170B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516171B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516172B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516173B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516174B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516175B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516176B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516177B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516178B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516179B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516180B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516181B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516182B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516183B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516184B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516185B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516186B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516187B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516188B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516189B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516190B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516191B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516192B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516193B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516194B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516195B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516196B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516197B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516198B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516199B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516200B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516201B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516202B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516203B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516204B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516205B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516206B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516207B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516208B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516209B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516210B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516211B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516212B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516213B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516214B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516215B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516216B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516217B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516218B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516219B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516220B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516221B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516222B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516223B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516224B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516225B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516226B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516227B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516228B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516229B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516230B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516231B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516232B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516233B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516234B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516235B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516236B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516237B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516238B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516239B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516240B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516241B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516242B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516243B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516244B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516245B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516246B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516247B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516248B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516249B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516251B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516252B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516253B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516254B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516255B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516256B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516257B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516258B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516259B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516260B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516261B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516262B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516263B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516264B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516265B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516266B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516267B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516268B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516269B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516270B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516271B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516272B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516273B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516274B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516275B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516276B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516277B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516278B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516279B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516280B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516281B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516282B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516283B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516284B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516285B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516286B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516287B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516288B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516289B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516290B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516291B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516292B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516293B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516294B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516295B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516296B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516297B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516298B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516299B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516300B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516301B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516302B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516303B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516304B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516305B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516306B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516307B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516308B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516309B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516310B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516311B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516312B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516313B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516314B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516315B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516316B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516317B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516318B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516319B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516320B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516321B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516322B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516323B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516324B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516325B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516326B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516327B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516328B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516329B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516330B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516331B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516332B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516333B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516334B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516335B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516336B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516337B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516338B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516339B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516340B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516341B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516342B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516343B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516344B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516345B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516346B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516347B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516348B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516349B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516350B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516351B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516352B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516353B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516354B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516355B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516356B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516357B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516358B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516359B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516360B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516361B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516362B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516363B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516364B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516365B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516366B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516367B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516368B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516369B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516370B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516371B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516372B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516373B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516374B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516375B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516376B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516377B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516378B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516379B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516380B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516381B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516382B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516383B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516384B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516385B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516386B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516387B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516388B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516389B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516390B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516391B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516392B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516393B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516394B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516395B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516396B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516397B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516398B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516399B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516400B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516401B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516402B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516403B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516404B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516405B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516406B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516407B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516408B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516409B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516410B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516411B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516412B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516413B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516414B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516415B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516416B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516417B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516418B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516419B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516420B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516421B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516422B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516423B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516424B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516425B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516426B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516427B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516428B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516429B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516430B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516431B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516432B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516433B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516434B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516435B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516436B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516437B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516438B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516439B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516440B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516441B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516442B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516443B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516444B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516445B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516446B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516447B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516448B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516449B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516450B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516451B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516452B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516453B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516454B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516455B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516456B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516457B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516458B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516459B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516460B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516461B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516462B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516463B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516464B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516465B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516466B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516467B1</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516468B2</loc>
    <lastmod>2003-02-04</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516469B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516470B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516471B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516472B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516473B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516474B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516475B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516476B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516477B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516478B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516479B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516480B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516481B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516482B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516483B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516484B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516485B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516486B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516487B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516488B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516489B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516490B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516491B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516492B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516493B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516494B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516495B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516496B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516497B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516498B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516499B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516500B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516501B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516502B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516503B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516504B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516505B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516506B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516507B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516508B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516509B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516510B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516511B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516512B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516513B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516514B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516515B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516516B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516517B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516518B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516519B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516520B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516521B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516522B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516523B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516524B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516525B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516526B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516527B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516528B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516529B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516530B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516531B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516532B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516533B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516534B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516535B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516536B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516537B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516538B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516539B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516540B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516541B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516542B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516543B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516544B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516545B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516546B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516547B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516548B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516549B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516550B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516551B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516552B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516553B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516554B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516555B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516556B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516557B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516558B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516559B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516560B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516561B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516562B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516563B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516564B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516565B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516566B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516567B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516568B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516569B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516570B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516571B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516572B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516573B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516574B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516575B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516576B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516577B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516578B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516579B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516580B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516581B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516582B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516583B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516584B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516585B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516586B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516587B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516588B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516589B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516590B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516591B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516592B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516593B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516594B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516595B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516596B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516597B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516598B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516599B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516600B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516601B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516602B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516603B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516604B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516605B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516606B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516607B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516608B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516609B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516610B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516611B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516612B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516613B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516614B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516615B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516616B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516617B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516618B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516619B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516620B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516621B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516622B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516623B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516624B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516625B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516626B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516627B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516628B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516629B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516630B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516631B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516632B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516633B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516634B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516635B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516636B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516637B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516638B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516639B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516640B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516641B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516642B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516643B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516644B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516645B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516646B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516647B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516648B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516649B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516650B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516651B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516652B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516653B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516654B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516655B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516656B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516657B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516658B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516659B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516660B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516661B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516662B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516663B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516664B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516665B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516666B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516667B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516668B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516669B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516670B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516671B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516672B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516673B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516674B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516675B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516676B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516677B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516678B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516679B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516680B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516681B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516682B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516683B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516684B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516685B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516686B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516687B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516688B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516689B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516690B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516691B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516692B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516693B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516694B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516695B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516696B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516697B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516698B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516699B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516700B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516701B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516702B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516703B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516704B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516705B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516706B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516707B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516708B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516709B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516710B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516711B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516712B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516713B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516714B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516715B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516716B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516717B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516718B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516719B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516720B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516721B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516722B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516723B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516724B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516725B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516726B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516727B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516728B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516729B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516730B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516731B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516732B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516733B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516734B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516735B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516736B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516737B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516738B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516739B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516740B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516741B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516742B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516743B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516744B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516745B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516746B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516747B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516748B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516749B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516750B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516751B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516752B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516753B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516754B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516755B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516756B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516757B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516758B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516759B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516760B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516761B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516762B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516763B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516764B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516765B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516766B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516767B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516768B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516769B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516770B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516771B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516772B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516773B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516774B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516775B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516776B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516777B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516778B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516779B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516780B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516781B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516782B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516783B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516784B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516785B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516786B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516787B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516788B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516789B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516790B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516791B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516792B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516793B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516794B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516795B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516796B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516797B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516798B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516799B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516800B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516801B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516802B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516803B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516804B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516805B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516806B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516807B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516808B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516809B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516810B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516811B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516812B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516813B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516814B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516815B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516816B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516817B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516818B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516819B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516820B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516821B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516822B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516823B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516824B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516825B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516826B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516827B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516828B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516829B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516830B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516831B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516832B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516833B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516834B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516835B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516836B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516837B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516838B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516839B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516840B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516841B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516842B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516843B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516844B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516845B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516846B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516847B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516848B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516849B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516850B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516851B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516852B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516853B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516854B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516855B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516856B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516857B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516858B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516859B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516860B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516861B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516862B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516863B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516864B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516865B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516866B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516867B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516868B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516869B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516870B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516871B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516872B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516873B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516874B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516875B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516876B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516877B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516878B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516879B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516880B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516881B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516882B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516883B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516884B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516885B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516886B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516887B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516888B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516889B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516890B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516891B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516892B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516893B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516894B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516895B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516896B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516897B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516898B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516899B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516900B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516901B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516902B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516903B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516904B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516905B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516906B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516907B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516908B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516909B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516910B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516911B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516912B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516913B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516914B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516915B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516916B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516917B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516918B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516919B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516920B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516921B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516922B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516923B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516924B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516925B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516926B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516927B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516928B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516929B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516930B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516931B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516932B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516933B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516934B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516935B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516936B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516937B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516938B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516939B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516940B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516941B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516942B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516943B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516944B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516945B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516946B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516947B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516948B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516949B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516950B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516951B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516952B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516953B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516954B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516955B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516956B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516957B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516958B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516959B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516960B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516961B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516962B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516963B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516964B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516965B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516966B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516967B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516968B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516969B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516970B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516971B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516972B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516973B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516974B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516975B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516976B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516977B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516978B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516979B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516980B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516981B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516982B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516983B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516984B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516985B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516986B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516987B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516988B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516989B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516990B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516991B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516992B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516993B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516994B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516995B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516996B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516997B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516998B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6516999B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517000B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517001B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517002B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517003B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517004B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517005B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517006B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517007B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517008B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517009B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517010B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517011B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517012B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517013B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517014B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517015B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517016B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517017B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517018B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517019B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517020B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517021B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517022B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517023B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517024B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517025B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517026B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517027B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517028B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517029B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517030B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517031B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517032B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517033B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517034B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517035B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517036B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517037B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517038B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517039B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517040B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517041B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517042B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517043B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517044B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517045B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517046B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517047B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517048B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517049B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517050B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517051B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517052B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517053B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517054B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517055B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517056B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517057B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517058B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517059B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517060B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517061B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517062B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517063B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517064B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517065B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517066B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517067B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517068B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517069B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517070B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517071B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517072B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517073B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517074B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517075B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517076B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517077B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517078B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517079B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517080B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517081B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517082B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517083B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517084B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517085B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517086B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517087B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517088B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517089B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517090B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517091B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517092B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517093B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517094B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517095B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517096B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517097B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517098B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517099B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517100B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517101B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517102B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517103B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517104B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517105B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517106B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517107B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517108B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517109B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517110B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517111B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517112B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517113B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517114B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517115B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517116B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517117B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517118B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517119B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517120B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517121B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517122B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517123B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517124B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517125B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517126B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517127B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517128B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517129B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517130B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517131B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517132B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517133B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517134B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517135B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517136B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517137B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517138B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517139B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517140B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517141B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517142B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517143B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517144B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517145B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517146B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517147B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517148B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517149B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517150B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517151B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517152B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517153B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517154B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517155B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517156B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517157B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517158B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517159B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517160B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517161B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517162B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517163B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517164B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517165B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517166B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517167B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517168B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517169B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517170B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517171B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517172B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517173B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517174B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517175B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517176B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517177B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517178B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517179B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517180B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517181B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517182B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517183B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517184B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517185B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517186B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517187B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517188B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517189B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517190B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517191B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517192B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517193B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517194B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517195B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517196B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517197B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517198B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517199B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517200B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517201B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517202B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517203B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517204B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517205B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517206B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517207B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517208B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517209B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517210B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517211B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517212B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517213B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517214B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517215B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517216B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517217B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517218B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517219B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517220B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517221B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517222B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517223B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517224B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517225B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517226B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517227B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517228B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517229B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517230B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517231B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517232B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517233B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517234B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517235B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517236B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517237B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517238B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517239B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517240B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517241B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517242B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517243B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517244B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517245B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517246B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517247B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517248B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517249B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517250B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517251B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517252B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517253B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517254B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517255B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517256B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517257B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517258B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517259B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517260B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517261B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517262B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517263B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517264B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517265B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517266B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517267B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517268B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517269B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517270B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517271B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517272B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517273B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517274B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517275B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517276B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517277B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517278B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517279B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517280B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517281B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517282B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517283B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517284B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517285B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517286B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517287B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517288B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517289B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517290B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517291B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517292B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517293B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517294B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517295B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517296B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517297B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517298B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517299B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517300B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517301B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517302B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517303B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517304B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517305B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517306B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517307B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517308B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517309B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517310B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517311B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517312B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517313B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517314B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517315B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517316B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517318B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517319B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517320B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517321B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517322B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517323B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517324B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517325B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517326B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517327B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517328B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517329B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517330B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517331B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517332B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517333B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517334B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517335B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517336B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517337B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517338B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517339B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517340B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517341B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517342B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517343B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517344B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517345B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517346B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517347B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517348B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517349B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517350B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517351B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517352B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517353B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517354B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517355B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517356B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517357B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517358B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517359B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517360B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517361B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517362B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517363B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517364B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517365B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517366B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517367B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517368B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517369B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517370B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517371B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517372B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517373B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517374B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517375B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517376B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517377B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517378B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517379B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517380B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517381B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517382B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517383B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517384B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517386B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517387B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517388B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517389B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517390B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517391B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517392B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517393B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517394B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517395B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517396B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517397B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517398B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517399B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517400B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517401B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517402B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517403B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517404B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517405B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517406B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517407B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517408B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517409B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517410B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517411B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517412B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517413B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517414B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517415B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517416B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517417B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517418B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517419B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517420B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517421B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517422B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517423B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517424B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517425B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517426B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517427B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517428B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517429B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517430B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517431B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517432B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517433B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517435B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517436B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517437B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517438B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517439B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517440B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517441B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517442B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517443B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517444B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517445B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517446B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517447B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517448B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517449B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517450B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517451B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517452B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517453B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517454B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517455B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517456B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517457B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517458B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517459B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517460B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517461B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517462B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517463B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517464B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517465B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517466B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517467B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517468B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517469B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517470B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517471B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517472B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517473B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517474B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517475B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517476B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517477B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517478B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517479B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517480B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517481B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517482B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517483B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517484B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517485B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517486B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517487B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517488B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517489B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517490B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517491B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517492B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517493B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517494B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517495B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517496B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517497B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517498B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517499B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517500B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517501B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517502B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517503B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517504B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517505B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517506B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517507B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517508B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517509B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517510B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517511B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517512B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517513B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517514B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517515B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517516B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517517B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517518B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517519B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517520B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517521B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517522B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517523B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517524B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517525B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517526B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517527B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517528B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517529B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517530B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517531B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517532B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517533B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517534B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517535B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517536B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517537B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517538B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517539B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517540B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517541B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517542B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517543B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517544B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517545B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517546B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517547B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517548B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517549B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517550B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517551B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517552B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517553B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517554B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517555B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517556B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517557B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517558B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517559B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517560B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517561B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517562B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517563B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517564B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517565B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517566B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517567B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517568B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517569B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517570B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517571B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517572B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517573B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517574B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517575B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517576B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517577B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517578B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517579B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517580B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517581B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517582B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517583B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517584B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517585B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517586B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517587B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517588B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517589B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517590B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517591B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517592B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517593B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517594B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517595B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517596B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517597B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517598B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517599B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517600B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517601B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517602B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517603B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517604B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517605B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517606B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517607B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517608B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517609B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517610B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517611B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517612B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517613B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517614B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517615B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517616B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517617B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517618B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517619B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517620B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517621B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517622B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517623B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517624B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517625B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517626B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517627B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517628B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517629B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517630B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517631B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517632B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517633B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517634B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517635B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517636B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517637B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517638B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517639B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517640B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517641B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517642B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517643B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517644B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517645B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517646B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517647B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517648B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517649B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517650B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517651B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517652B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517653B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517654B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517655B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517656B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517657B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517658B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517659B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517660B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517661B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517662B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517663B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517664B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517665B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517666B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517667B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517668B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517669B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517670B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517671B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517672B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517673B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517674B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517675B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517676B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517677B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517678B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517679B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517680B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517681B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517682B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517683B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517684B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517685B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517686B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517687B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517688B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517689B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517690B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517691B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517692B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517693B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517694B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517695B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517696B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517697B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517698B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517699B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517700B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517701B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517702B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517704B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517705B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517706B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517707B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517708B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517709B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517710B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517711B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517712B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517713B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517714B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517715B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517716B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517717B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517718B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517719B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517720B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517721B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517722B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517723B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517724B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517725B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517726B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517727B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517728B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517729B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517730B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517731B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517732B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517733B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517734B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517735B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517736B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517737B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517738B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517739B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517740B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517741B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517742B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517743B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517744B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517745B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517746B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517747B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517748B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517749B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517750B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517751B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517752B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517753B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517754B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517755B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517756B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517757B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517758B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517759B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517760B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517761B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517762B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517763B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517764B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517765B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517766B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517767B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517768B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517769B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517770B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517771B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517772B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517773B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517774B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517775B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517776B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517777B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517778B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517779B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517780B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517781B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517782B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517783B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517784B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517785B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517786B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517787B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517788B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517789B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517790B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517791B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517792B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517793B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517794B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517795B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517796B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517797B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517798B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517799B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517800B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517801B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517802B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517803B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517804B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517805B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517806B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517807B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517808B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517809B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517810B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517811B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517812B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517813B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517814B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517815B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517816B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517817B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517818B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517819B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517820B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517821B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517822B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517823B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517824B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517825B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517826B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517827B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517828B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517829B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517830B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517831B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517832B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517833B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517834B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517835B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517836B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517837B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517838B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517839B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517840B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517841B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517842B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517843B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517844B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517845B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517846B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517847B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517848B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517849B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517850B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517851B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517852B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517853B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517854B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517855B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517856B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517857B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517858B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517859B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517860B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517861B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517862B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517863B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517864B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517865B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517866B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517867B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517868B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517869B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517870B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517871B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517872B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517873B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517874B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517875B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517876B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517877B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517878B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517879B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517880B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517881B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517882B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517883B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517884B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517885B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517886B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517887B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517888B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517889B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517890B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517891B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517892B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517893B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517894B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517895B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517896B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517897B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517898B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517899B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517900B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517901B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517902B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517903B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517904B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517905B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517906B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517907B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517908B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517909B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517910B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517911B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517912B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517913B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517914B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517915B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517916B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517917B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517918B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517919B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517920B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517921B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517922B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517923B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517924B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517925B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517926B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517927B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517928B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517929B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517930B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517931B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517932B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517933B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517934B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517935B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517936B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517937B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517938B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517939B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517940B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517941B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517942B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517943B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517944B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517945B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517946B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517947B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517948B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517949B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517950B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517951B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517952B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517953B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517954B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517955B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517956B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517957B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517958B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517959B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517960B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517961B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517962B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517963B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517964B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517965B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517966B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517967B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517968B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517969B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517970B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517971B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517972B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517973B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517974B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517975B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517976B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517977B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517978B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517979B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517980B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517981B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517982B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517983B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517984B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517985B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517986B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517987B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517988B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517989B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517990B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517991B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517992B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517993B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517994B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517995B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517996B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517997B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517998B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6517999B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518000B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518001B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518002B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518003B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518004B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518005B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518006B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518007B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518008B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518009B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518010B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518011B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518012B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518013B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518014B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518015B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518016B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518017B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518018B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518019B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518020B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518021B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518022B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518023B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518024B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518025B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518026B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518027B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518028B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518029B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518030B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518031B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518032B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518033B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518034B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518035B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518036B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518037B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518038B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518039B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518040B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518041B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518042B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518043B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518044B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518045B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518046B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518047B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518048B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518049B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518050B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518051B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518052B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518053B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518054B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518055B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518056B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518057B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518058B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518059B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518060B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518061B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518062B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518063B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518064B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518065B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518066B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518067B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518068B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518069B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518070B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518071B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518072B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518073B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518074B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518075B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518076B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518077B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518078B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518079B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518080B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518081B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518082B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518083B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518084B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518085B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518086B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518087B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518088B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518089B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518090B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518091B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518092B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518093B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518094B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518095B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518096B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518097B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518098B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518099B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518101B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518102B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518103B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518104B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518105B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518106B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518107B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518108B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518109B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518110B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518111B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518112B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518113B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518114B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518115B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518117B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518118B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518119B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518120B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518121B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518122B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518123B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518124B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518125B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518126B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518127B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518128B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518129B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518130B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518131B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518133B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518134B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518135B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518136B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518137B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518138B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518139B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518140B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518141B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518142B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518143B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518144B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518145B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518146B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518147B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518148B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518149B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518150B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518151B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518152B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518153B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518154B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518155B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518156B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518157B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518158B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518159B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518160B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518161B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518162B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518163B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518164B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518165B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518166B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518167B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518168B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518169B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518170B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518171B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518172B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518173B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518174B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518175B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518176B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518177B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518178B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518179B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518180B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518181B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518182B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518183B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518184B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518185B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518186B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518188B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518189B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518190B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518191B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518192B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518193B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518194B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518195B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518196B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518197B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518198B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518199B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518200B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518201B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518202B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518203B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518204B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518205B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518206B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518207B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518208B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518209B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518210B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518211B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518212B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518213B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518214B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518215B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518216B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518217B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518218B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518219B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518220B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518221B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518222B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518223B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518224B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518225B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518226B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518227B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518228B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518229B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518230B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518231B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518232B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518233B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518234B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518235B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518236B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518237B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518238B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518239B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518240B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518241B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518242B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518243B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518244B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518245B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518246B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518247B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518248B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518249B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518250B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518251B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518252B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518253B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518254B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518255B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518256B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518257B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518258B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518259B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518260B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518261B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518262B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518263B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518264B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518265B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518266B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518267B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518268B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518269B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518270B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518271B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518272B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518273B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518274B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518275B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518276B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518277B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518278B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518279B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518280B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518281B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518282B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518283B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518284B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518285B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518286B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518287B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518288B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518289B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518290B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518291B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518292B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518293B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518294B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518295B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518296B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518297B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518298B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518299B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518300B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518301B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518302B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518303B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518304B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518305B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518306B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518307B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518308B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518309B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518310B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518311B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518312B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518313B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518314B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518315B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518316B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518317B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518318B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518319B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518320B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518321B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518322B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518323B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518324B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518325B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518326B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518327B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518328B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518329B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518330B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518331B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518332B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518333B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518334B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518335B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518336B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518337B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518338B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518339B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518340B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518341B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518342B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518343B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518344B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518345B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518346B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518347B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518348B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518349B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518350B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518351B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518352B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518353B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518354B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518355B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518356B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518357B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518358B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518359B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518360B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518361B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518362B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518363B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518364B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518365B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518366B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518367B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518368B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518369B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518370B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518371B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518372B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518373B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518374B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518375B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518376B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518377B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518378B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518379B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518380B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518381B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518382B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518383B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518384B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518385B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518386B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518387B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518388B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518389B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518390B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518391B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518392B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518393B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518394B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518395B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518396B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518397B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518398B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518399B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518400B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518401B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518402B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518403B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518404B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518405B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518406B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518407B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518408B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518409B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518410B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518411B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518412B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518413B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518414B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518415B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518416B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518417B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518418B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518419B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518420B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518421B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518422B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518423B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518424B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518425B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518426B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518427B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518428B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518429B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518430B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518431B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518432B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518433B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518434B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518435B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518436B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518437B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518438B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518439B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518440B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518441B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518442B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518443B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518444B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518445B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518446B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518447B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518448B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518449B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518450B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518451B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518452B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518453B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518454B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518455B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518456B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518457B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518458B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518459B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518460B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518461B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518462B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518463B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518464B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518465B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518466B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518467B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518468B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518469B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518470B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518471B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518472B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518473B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518474B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518475B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518476B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518477B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518479B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518480B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518481B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518482B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518483B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518484B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518485B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518486B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518487B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518488B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518489B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518490B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518491B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518492B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518493B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518494B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518495B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518496B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518497B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518498B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518499B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518500B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518501B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518502B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518503B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518504B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518505B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518506B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518507B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518508B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518509B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518510B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518511B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518512B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518513B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518514B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518515B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518516B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518517B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518518B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518519B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518520B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518521B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518522B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518523B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518524B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518525B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518526B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518527B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518528B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518529B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518530B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518531B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518532B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518533B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518534B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518535B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518536B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518537B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518538B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518539B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518540B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518541B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518542B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518543B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518544B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518545B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518546B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518547B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518548B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518549B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518550B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518551B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518552B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518553B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518554B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518555B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518556B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518557B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518558B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518559B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518560B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518561B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518562B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518563B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518564B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518565B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518566B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518567B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518568B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518569B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518570B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518571B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518572B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518573B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518574B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518575B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518576B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518577B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518578B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518579B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518580B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518581B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518582B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518583B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518584B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518585B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518586B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518587B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518588B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518589B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518590B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518591B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518592B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518593B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518594B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518595B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518596B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518597B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518598B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518599B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518600B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518601B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518602B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518603B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518604B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518605B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518606B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518607B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518608B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518609B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518610B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518611B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518612B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518613B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518614B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518615B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518616B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518617B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518618B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518619B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518620B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518621B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518622B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518623B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518624B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518625B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518626B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518627B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518628B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518629B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518630B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518631B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518632B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518633B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518634B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518635B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518636B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518637B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518638B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518639B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518640B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518641B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518642B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518643B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518644B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518645B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518646B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518647B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518648B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518649B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518650B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518651B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518652B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518653B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518654B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518655B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518656B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518657B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518658B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518659B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518660B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518661B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518662B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518663B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518664B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518665B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518666B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518667B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518668B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518669B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518670B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518671B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518672B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518673B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518674B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518675B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518676B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518677B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518678B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518679B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518680B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518681B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518682B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518683B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518684B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518685B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518686B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518687B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518688B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518689B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518690B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518691B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518692B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518693B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518694B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518695B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518696B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518697B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518698B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518699B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518700B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518701B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518702B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518703B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518704B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518705B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518706B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518707B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518708B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518709B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518710B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518711B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518712B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518713B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518714B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518715B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518716B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518717B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518718B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518719B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518720B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518721B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518722B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518723B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518724B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518725B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518726B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518727B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518728B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518729B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518730B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518731B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518732B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518733B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518734B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518735B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518736B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518737B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518738B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518739B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518740B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518741B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518742B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518743B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518744B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518745B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518746B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518747B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518748B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518749B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518750B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518751B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518752B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518753B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518754B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518755B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518756B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518757B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518758B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518759B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518760B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518761B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518762B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518763B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518764B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518765B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518766B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518767B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518768B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518769B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518770B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518771B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518772B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518773B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518774B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518775B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518776B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518777B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518778B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518779B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518780B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518781B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518782B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518783B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518784B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518785B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518786B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518787B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518788B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518789B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518790B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518791B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518792B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518793B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518794B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518795B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518796B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518797B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518798B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518799B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518800B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518801B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518802B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518803B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518804B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518805B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518806B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518807B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518808B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518809B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518810B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518811B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518812B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518813B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518814B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518815B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518816B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518817B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518818B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518819B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518820B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518821B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518822B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518823B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518824B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518825B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518826B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518827B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518828B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518829B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518830B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518831B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518832B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518833B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518834B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518835B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518836B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518837B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518838B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518839B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518840B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518841B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518842B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518843B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518844B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518845B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518846B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518847B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518848B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518849B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518850B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518851B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518852B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518853B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518854B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518855B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518856B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518857B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518858B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518859B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518860B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518861B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518862B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518863B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518864B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518865B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518866B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518867B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518868B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518869B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518870B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518871B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518872B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518873B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518874B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518875B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518876B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518877B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518878B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518879B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518880B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518881B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518882B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518883B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518884B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518885B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518886B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518887B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518888B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518889B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518890B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518891B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518892B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518893B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518894B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518895B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518896B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518897B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518898B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518899B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518900B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518901B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518902B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518903B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518904B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518905B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518906B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518907B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518908B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518909B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518910B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518911B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518912B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518913B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518914B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518915B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518916B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518917B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518918B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518919B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518920B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518921B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518922B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518923B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518924B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518925B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518926B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518927B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518928B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518929B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518930B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518931B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518932B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518933B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518934B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518935B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518936B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518937B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518938B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518939B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518940B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518941B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518942B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518943B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518944B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518945B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518946B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518947B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518948B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518949B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518950B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518951B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518952B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518953B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518954B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518955B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518956B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518957B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518958B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518959B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518960B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518961B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518962B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518963B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518964B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518965B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518966B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518967B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518968B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518969B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518970B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518971B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518972B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518973B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518974B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518975B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518976B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518977B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518978B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518979B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518980B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518981B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518982B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518983B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518984B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518985B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518986B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518987B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518988B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518989B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518990B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518991B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518992B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518993B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518994B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518995B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518996B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518997B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518998B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6518999B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519000B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519001B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519002B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519003B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519004B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519005B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519006B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519007B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519008B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519009B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519010B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519011B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519012B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519013B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519014B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519015B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519016B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519017B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519018B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519019B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519020B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519021B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519022B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519023B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519024B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519025B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519026B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519027B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519028B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519029B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519030B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519031B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519032B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519033B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519034B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519035B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519036B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519037B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519038B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519039B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519040B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519041B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519042B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519043B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519044B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519045B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519046B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519047B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519048B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519049B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519050B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519051B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519052B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519053B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519054B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519055B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519056B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519057B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519058B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519059B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519060B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519061B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519062B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519063B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519064B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519065B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519066B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519067B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519068B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519069B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519070B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519072B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519073B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519074B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519075B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519076B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519077B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519078B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519079B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519080B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519081B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519082B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519083B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519084B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519085B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519086B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519087B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519088B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519089B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519090B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519091B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519092B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519093B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519094B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519095B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519096B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519097B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519098B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519099B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519100B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519101B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519102B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519103B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519104B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519105B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519106B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519107B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519108B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519109B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519110B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519111B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519112B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519113B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519114B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519115B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519116B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519117B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519118B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519119B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519120B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519121B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519122B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519123B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519124B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519125B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519126B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519127B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519128B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519129B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519130B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519131B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519132B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519133B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519134B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519135B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519136B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519137B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519138B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519139B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519140B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519141B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519142B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519143B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519144B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519145B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519146B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519147B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519148B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519149B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519150B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519151B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519152B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519153B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519154B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519155B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519156B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519157B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519158B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519159B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519160B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519161B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519162B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519163B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519164B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519165B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519166B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519167B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519168B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519169B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519170B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519171B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519172B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519173B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519174B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519175B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519176B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519177B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519178B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519179B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519180B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519181B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519182B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519183B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519184B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519185B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519186B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519187B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519188B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519189B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519190B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519191B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519192B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519193B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519194B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519195B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519196B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519197B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519198B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519199B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519200B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519201B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519202B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519203B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519204B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519205B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519206B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519207B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519208B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519209B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519210B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519211B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519212B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519213B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519214B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519215B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519216B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519217B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519218B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519219B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519220B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519221B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519222B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519223B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519224B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519225B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519226B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519227B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519228B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519229B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519230B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519231B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519232B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519233B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519234B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519235B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519236B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519237B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519238B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519239B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519240B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519241B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519242B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519243B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519244B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519245B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519246B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519247B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519248B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519249B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519250B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519251B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519252B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519253B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519254B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519255B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519256B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519257B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519258B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519259B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519260B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519261B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519262B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519263B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519264B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519265B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519266B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519267B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519268B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519269B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519270B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519271B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519272B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519273B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519274B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519275B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519276B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519277B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519278B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519279B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519280B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519281B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519282B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519283B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519284B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519285B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519286B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519287B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519288B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519289B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519290B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519291B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519292B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519293B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519294B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519295B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519296B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519297B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519298B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519299B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519300B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519301B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519302B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519303B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519304B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519305B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519306B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519307B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519308B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519309B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519310B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519311B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519312B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519313B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519314B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519315B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519316B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519317B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519318B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519319B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519320B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519321B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519322B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519323B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519324B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519325B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519326B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519327B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519328B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519329B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519330B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519331B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519332B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519333B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519334B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519335B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519336B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519337B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519338B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519339B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519340B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519341B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519342B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519343B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519344B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519345B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519346B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519347B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519348B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519349B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519350B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519351B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519352B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519353B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519354B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519355B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519356B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519357B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519358B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519359B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519360B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519361B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519362B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519363B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519364B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519365B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519366B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519367B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519368B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519369B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519370B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519371B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519372B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519373B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519374B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519375B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519376B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519377B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519378B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519379B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519380B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519381B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519382B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519383B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519384B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519385B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519386B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519387B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519388B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519389B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519390B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519391B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519392B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519393B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519394B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519395B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519396B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519397B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519398B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519399B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519400B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519401B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519402B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519403B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519404B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519405B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519406B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519407B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519408B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519409B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519410B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519411B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519412B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519413B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519414B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519415B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519416B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519417B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519418B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519419B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519420B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519421B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519422B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519423B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519424B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519425B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519426B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519427B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519428B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519429B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519430B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519431B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519432B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519433B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519434B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519435B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519436B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519437B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519438B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519439B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519440B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519441B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519442B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519443B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519444B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519445B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519446B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519447B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519448B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519449B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519450B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519451B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519452B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519453B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519454B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519455B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519456B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519457B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519458B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519459B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519460B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519461B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519462B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519463B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519464B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519465B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519466B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519467B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519468B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519469B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519470B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519471B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519472B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519473B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519474B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519475B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519476B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519477B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519478B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519479B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519480B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519481B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519482B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519483B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519484B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519485B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519486B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519487B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519488B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519489B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519490B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519491B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519492B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519493B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519494B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519495B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519496B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519497B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519498B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519499B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519500B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519501B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519502B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519503B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519504B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519505B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519506B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519507B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519508B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519509B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519510B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519511B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519512B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519513B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519514B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519515B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519516B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519517B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519518B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519519B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519520B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519521B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519522B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519523B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519524B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519525B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519526B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519527B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519528B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519529B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519530B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519531B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519532B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519533B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519534B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519535B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519536B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519537B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519538B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519539B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519540B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519541B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519542B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519543B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519544B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519545B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519546B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519547B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519548B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519549B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519550B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519551B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519552B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519553B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519554B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519555B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519556B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519557B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519558B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519559B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519560B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519561B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519562B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519563B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519564B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519565B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519566B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519567B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519568B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519569B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519570B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519571B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519572B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519573B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519574B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519575B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519576B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519577B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519578B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519579B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519580B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519581B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519582B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519583B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519584B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519585B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519586B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519587B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519588B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519589B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519590B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519591B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519592B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519593B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519594B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519595B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519596B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519597B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519598B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519599B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519600B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519601B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519602B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519603B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519604B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519605B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519606B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519607B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519608B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519609B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519610B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519611B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519612B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519613B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519614B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519615B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519616B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519617B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519618B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519619B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519620B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519621B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519622B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519623B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519624B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519625B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519626B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519627B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519628B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519629B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519630B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519631B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519632B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519633B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519634B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519635B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519636B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519637B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519638B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519639B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519640B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519641B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519642B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519643B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519644B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519645B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519646B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519647B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519648B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519649B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519650B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519651B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519652B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519653B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519654B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519655B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519656B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519657B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519658B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519659B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519660B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519661B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519662B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519663B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519664B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519665B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519666B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519667B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519668B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519669B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519670B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519671B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519672B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519673B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519674B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519675B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519676B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519677B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519678B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519679B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519680B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519681B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519682B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519683B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519684B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519685B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519686B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519687B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519688B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519689B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519690B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519691B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519692B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519693B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519694B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519695B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519696B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519697B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519698B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519699B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519700B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519701B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519702B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519703B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519704B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519705B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519706B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519707B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519708B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519709B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519710B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519711B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519712B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519713B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519714B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519715B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519716B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519717B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519718B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519719B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519720B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519721B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519722B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519723B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519724B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519725B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519726B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519727B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519728B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519729B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519730B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519731B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519732B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519733B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519734B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519735B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519736B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519737B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519738B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519739B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519740B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519741B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519742B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519743B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519744B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519745B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519746B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519747B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519748B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519749B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519750B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519751B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519752B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519753B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519754B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519755B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519756B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519757B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519758B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519759B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519760B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519761B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519762B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519763B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519764B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519765B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519766B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519767B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519768B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519769B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519770B2</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519771B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519772B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519773B1</loc>
    <lastmod>2003-02-11</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519774B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519775B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519776B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519777B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519778B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519779B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519780B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519781B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519782B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519783B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519784B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519785B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519786B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519787B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519788B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519789B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519790B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519791B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519792B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519793B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519794B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519795B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519796B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519797B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519798B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519799B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519800B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519801B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519802B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519803B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519804B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519805B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519806B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519807B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519808B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519809B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519810B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519811B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519812B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519813B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519814B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519815B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519816B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519817B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519818B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519819B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519820B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519821B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519822B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519823B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519824B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519825B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519826B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519827B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519828B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519829B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519830B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519831B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519832B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519833B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519834B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519835B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519836B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519837B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519838B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519839B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519840B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519841B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519842B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519843B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519844B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519845B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519846B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519847B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519848B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519849B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519850B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519851B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519852B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519853B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519854B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519855B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519856B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519857B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519858B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519859B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519860B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519861B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519862B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519863B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519864B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519865B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519866B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519867B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519868B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519869B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519870B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519871B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519872B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519873B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519874B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519875B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519876B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519877B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519878B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519879B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519880B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519881B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519882B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519883B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519884B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519885B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519886B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519887B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519888B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519889B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519890B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519891B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519892B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519893B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519894B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519895B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519896B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519897B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519898B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519899B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519900B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519901B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519902B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519903B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519904B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519905B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519906B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519907B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519908B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519909B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519910B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519911B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519912B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519913B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519914B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519915B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519916B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519917B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519918B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519919B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519920B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519921B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519922B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519923B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519924B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519925B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519926B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519927B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519928B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519929B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519930B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519931B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519932B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519933B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519934B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519935B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519936B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519937B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519938B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519939B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519940B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519941B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519942B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519943B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519944B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519945B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519946B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519947B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519948B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519949B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519950B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519951B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519952B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519953B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519954B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519955B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519956B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519957B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519958B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519959B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519960B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519961B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519962B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519963B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519964B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519965B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519966B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519967B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519968B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519969B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519970B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519971B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519972B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519973B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519974B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519975B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519976B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519977B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519978B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519979B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519980B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519981B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519982B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519983B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519984B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519985B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519986B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519987B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519988B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519989B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519990B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519991B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519992B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519993B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519994B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519995B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519996B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519997B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519998B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6519999B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520000B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520001B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520002B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520003B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520004B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520005B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520006B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520007B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520008B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520009B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520010B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520011B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520012B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520013B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520014B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520015B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520017B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520018B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520019B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520020B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520021B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520022B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520023B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520024B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520025B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520026B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520027B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520028B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520029B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520030B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520031B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520032B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520033B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520034B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520035B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520036B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520037B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520038B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520039B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520040B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520041B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520042B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520043B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520044B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520045B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520046B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520047B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520048B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520049B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520050B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520051B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520052B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520053B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520054B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520055B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520056B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520057B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520058B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520059B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520060B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520061B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520062B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520063B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520064B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520065B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520066B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520067B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520068B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520069B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520070B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520071B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520072B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520073B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520074B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520075B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520076B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520077B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520078B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520079B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520080B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520081B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520082B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520083B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520084B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520085B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520086B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520087B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520088B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520089B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520090B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520091B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520092B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520093B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520094B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520095B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520096B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520097B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520098B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520099B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520100B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520101B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520102B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520103B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520104B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520105B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520106B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520107B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520108B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520109B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520110B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520111B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520112B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520113B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520114B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520115B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520116B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520117B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520118B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520119B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520120B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520121B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520122B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520123B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520124B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520125B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520126B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520127B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520128B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520129B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520130B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520131B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520132B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520133B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520134B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520135B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520136B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520137B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520138B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520139B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520140B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520141B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520142B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520143B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520144B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520145B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520146B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520147B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520148B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520149B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520150B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520151B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520152B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520153B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520154B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520155B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520156B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520157B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520158B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520159B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520160B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520161B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520162B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520163B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520164B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520165B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520166B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520167B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520168B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520169B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520170B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520171B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520172B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520173B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520174B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520175B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520176B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520177B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520178B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520179B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520180B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520181B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520182B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520183B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520184B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520185B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520186B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520187B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520188B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520189B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520190B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520191B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520192B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520193B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520194B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520195B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520196B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520197B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520198B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520199B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520200B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520201B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520202B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520203B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520204B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520205B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520206B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520207B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520208B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520209B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520210B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520211B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520212B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520213B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520214B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520215B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520216B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520217B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520218B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520219B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520220B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520221B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520222B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520223B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520224B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520225B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520226B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520227B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520228B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520229B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520230B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520231B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520232B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520233B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520234B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520235B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520236B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520237B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520238B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520239B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520240B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520241B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520242B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520243B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520244B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520245B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520246B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520247B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520248B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520249B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520250B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520251B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520252B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520253B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520254B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520255B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520256B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520257B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520258B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520259B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520260B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520261B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520262B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520263B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520264B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520265B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520266B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520267B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520268B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520269B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520270B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520271B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520272B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520273B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520274B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520275B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520276B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520277B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520278B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520279B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520280B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520281B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520282B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520283B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520284B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520285B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520286B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520287B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520288B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520289B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520290B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520291B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520292B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520293B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520294B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520295B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520296B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520297B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520298B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520299B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520300B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520301B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520302B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520303B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520304B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520305B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520306B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520307B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520308B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520309B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520310B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520311B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520312B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520313B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520314B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520315B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520316B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520317B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520318B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520319B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520320B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520321B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520322B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520323B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520324B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520325B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520326B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520327B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520328B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520329B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520330B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520331B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520332B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520333B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520334B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520335B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520336B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520337B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520338B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520339B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520340B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520341B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520342B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520343B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520344B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520345B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520346B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520347B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520348B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520349B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520350B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520351B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520352B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520353B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520354B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520355B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520356B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520357B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520358B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520359B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520360B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520361B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520362B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520363B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520364B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520365B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520366B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520367B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520368B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520369B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520370B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520371B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520372B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520373B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520374B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520375B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520376B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520377B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520378B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520379B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520380B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520381B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520382B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520383B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520384B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520385B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520386B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520387B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520388B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520389B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520390B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520391B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520392B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520393B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520394B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520395B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520396B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520397B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520398B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520399B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520400B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520401B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520402B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520403B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520404B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520405B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520406B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520407B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520408B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520409B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520410B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520411B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520412B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520413B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520414B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520415B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520416B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520417B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520418B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520419B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520420B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520421B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520422B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520423B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520424B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520425B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520426B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520427B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520428B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520429B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520430B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520431B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520432B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520433B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520434B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520435B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520436B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520437B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520438B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520439B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520440B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520441B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520442B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520443B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520444B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520445B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520446B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520447B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520448B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520449B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520450B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520451B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520452B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520453B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520454B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520455B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520456B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520457B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520458B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520459B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520460B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520461B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520462B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520463B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520464B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520465B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520466B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520467B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520468B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520469B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520470B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520471B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520472B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520473B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520474B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520475B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520476B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520477B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520478B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520479B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520480B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520481B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520482B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520483B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520484B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520485B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520486B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520487B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520488B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520489B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520490B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520491B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520492B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520493B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520494B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520495B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520496B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520497B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520498B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520499B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520500B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520501B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520502B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520503B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520504B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520505B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520506B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520507B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520508B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520509B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520510B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520511B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520512B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520513B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520514B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520515B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520516B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520517B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520518B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520519B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520520B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520521B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520522B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520523B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520524B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520525B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520526B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520527B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520528B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520529B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520530B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520531B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520532B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520533B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520534B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520535B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520536B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520537B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520538B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520539B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520540B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520541B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520542B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520543B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520544B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520545B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520546B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520547B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520548B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520549B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520550B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520551B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520552B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520553B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520554B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520555B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520556B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520557B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520558B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520559B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520560B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520561B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520562B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520563B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520564B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520565B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520566B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520567B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520568B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520569B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520570B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520571B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520572B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520573B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520574B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520575B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520576B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520577B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520578B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520579B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520580B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520581B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520582B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520583B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520584B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520585B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520586B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520587B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520588B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520589B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520590B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520591B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520592B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520593B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520594B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520595B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520596B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520597B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520598B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520599B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520600B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520601B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520602B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520603B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520604B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520605B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520606B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520607B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520608B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520609B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520610B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520611B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520612B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520613B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520614B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520615B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520616B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520617B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520618B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520619B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520620B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520621B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520622B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520623B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520624B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520625B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520626B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520627B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520628B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520629B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520630B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520631B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520632B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520633B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520634B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520635B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520636B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520637B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520638B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520639B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520640B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520641B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520642B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520643B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520644B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520645B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520646B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520647B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520648B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520649B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520650B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520651B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520652B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520653B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520654B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520655B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520656B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520657B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520658B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520659B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520660B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520661B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520662B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520663B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520664B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520665B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520666B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520667B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520668B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520669B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520670B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520671B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520672B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520673B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520674B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520675B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520676B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520677B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520678B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520679B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520680B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520681B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520682B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520683B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520684B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520685B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520686B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520687B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520688B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520689B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520690B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520691B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520692B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520693B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520694B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520695B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520696B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520697B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520698B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520699B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520700B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520701B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520702B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520703B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520704B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520705B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520706B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520707B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520708B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520709B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520710B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520711B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520712B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520713B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520714B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520715B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520716B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520717B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520718B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520719B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520720B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520721B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520722B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520723B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520724B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520725B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520726B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520727B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520728B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520729B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520730B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520731B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520732B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520733B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520734B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520735B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520736B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520737B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520738B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520739B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520740B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520741B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520742B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520743B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520744B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520745B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520746B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520747B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520748B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520749B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520750B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520751B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520752B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520753B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520754B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520755B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520756B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520757B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520758B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520759B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520760B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520761B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520762B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520763B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520764B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520765B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520766B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520767B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520768B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520769B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520770B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520771B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520772B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520773B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520774B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520775B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520776B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520777B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520778B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520779B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520780B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520781B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520782B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520783B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520784B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520785B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520786B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520787B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520788B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520789B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520790B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520791B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520792B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520793B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520794B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520795B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520796B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520797B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520798B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520799B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520800B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520801B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520802B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520803B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520804B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520805B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520806B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520807B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520808B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520809B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520810B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520811B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520812B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520813B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520814B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520815B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520816B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520817B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520818B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520819B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520820B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520821B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520822B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520823B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520824B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520825B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520826B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520827B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520828B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520829B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520830B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520831B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520832B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520833B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520834B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520835B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520836B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520837B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520838B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520839B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520840B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520841B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520842B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520843B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520844B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520845B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520846B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520847B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520848B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520849B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520850B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520851B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520852B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520853B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520854B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520855B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520856B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520857B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520858B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520859B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520860B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520861B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520862B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520863B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520864B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520865B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520866B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520867B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520868B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520869B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520870B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520871B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520872B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520873B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520874B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520875B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520876B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520877B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520878B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520879B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520880B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520881B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520882B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520883B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520884B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520885B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520886B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520887B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520888B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520889B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520890B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520891B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520892B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520893B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520894B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520895B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520896B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520897B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520898B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520899B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520900B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520901B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520902B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520903B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520904B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520905B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520906B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520907B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520908B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520909B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520910B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520911B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520912B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520913B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520914B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520915B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520916B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520917B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520918B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520919B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520920B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520921B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520922B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520923B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520924B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520925B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520926B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520927B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520928B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520929B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520930B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520931B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520932B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520933B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520934B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520935B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520936B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520937B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520938B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520939B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520940B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520941B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520942B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520943B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520944B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520945B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520946B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520947B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520948B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520949B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520950B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520951B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520952B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520953B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520954B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520955B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520956B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520957B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520958B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520959B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520960B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520961B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520962B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520963B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520964B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520965B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520966B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520967B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520968B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520969B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520970B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520971B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520972B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520973B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520974B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520975B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520976B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520977B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520978B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520979B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520980B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520981B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520982B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520983B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520984B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520985B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520986B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520987B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520988B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520989B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520990B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520991B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520992B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520993B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520994B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520995B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520996B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520997B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520998B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6520999B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521000B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521001B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521002B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521003B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521004B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521005B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521006B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521007B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521008B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521009B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521010B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521011B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521012B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521013B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521014B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521015B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521016B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521017B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521018B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521019B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521020B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521021B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521022B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521023B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521024B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521025B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521026B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521027B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521028B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521029B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521030B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521031B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521032B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521033B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521034B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521035B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521036B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521037B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521038B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521039B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521040B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521041B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521042B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521043B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521044B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521045B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521046B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521047B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521048B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521049B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521050B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521051B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521052B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521053B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521054B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521055B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521056B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521057B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521058B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521059B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521060B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521061B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521062B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521063B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521064B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521065B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521066B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521067B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521068B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521069B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521070B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521071B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521072B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521073B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521074B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521075B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521076B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521077B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521078B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521079B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521080B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521081B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521082B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521083B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521084B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521085B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521086B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521087B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521088B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521089B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521090B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521091B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521092B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521093B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521094B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521095B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521096B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521097B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521098B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521099B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521100B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521101B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521102B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521103B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521104B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521105B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521106B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521107B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521108B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521109B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521110B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521111B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521112B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521113B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521114B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521115B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521116B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521117B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521118B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521119B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521120B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521121B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521122B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521123B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521124B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521125B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521126B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521127B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521128B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521129B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521130B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521131B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521132B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521133B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521134B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521135B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521136B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521137B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521138B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521139B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521140B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521141B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521142B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521143B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521144B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521145B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521146B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521147B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521148B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521149B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521150B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521151B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521152B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521153B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521154B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521155B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521156B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521157B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521158B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521159B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521160B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521161B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521162B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521164B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521165B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521166B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521167B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521168B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521169B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521170B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521171B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521172B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521173B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521174B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521175B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521176B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521177B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521178B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521179B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521180B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521181B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521182B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521183B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521184B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521185B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521186B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521187B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521188B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521189B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521190B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521191B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521192B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521193B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521194B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521195B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521196B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521197B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521198B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521199B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521200B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521201B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521202B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521203B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521204B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521205B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521206B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521207B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521208B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521209B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521210B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521211B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521212B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521213B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521214B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521215B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521216B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521217B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521218B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521219B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521220B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521221B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521222B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521223B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521224B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521225B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521226B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521227B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521228B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521229B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521230B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521231B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521232B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521233B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521234B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521235B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521236B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521237B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521238B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521239B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521240B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521241B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521242B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521243B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521244B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521245B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521246B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521247B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521248B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521249B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521250B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521251B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521252B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521253B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521254B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521255B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521256B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521257B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521258B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521259B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521260B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521261B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521262B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521263B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521264B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521265B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521266B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521267B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521268B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521269B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521270B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521271B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521272B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521273B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521274B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521275B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521276B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521277B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521278B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521279B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521280B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521281B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521282B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521283B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521284B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521285B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521286B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521287B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521288B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521289B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521290B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521291B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521292B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521293B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521294B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521295B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521296B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521297B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521298B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521299B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521300B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521301B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521302B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521303B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521304B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521305B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521306B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521307B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521308B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521309B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521310B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521311B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521312B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521313B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521314B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521315B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521316B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521317B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521318B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521319B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521320B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521321B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521322B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521323B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521324B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521325B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521326B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521327B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521328B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521329B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521330B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521331B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521332B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521333B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521334B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521335B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521336B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521337B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521338B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521339B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521340B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521341B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521342B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521343B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521344B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521345B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521346B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521347B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521348B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521349B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521350B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521351B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521352B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521353B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521354B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521355B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521356B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521357B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521358B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521359B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521360B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521361B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521362B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521363B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521364B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521365B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521366B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521367B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521368B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521369B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521370B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521371B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521372B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521373B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521374B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521375B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521376B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521377B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521378B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521379B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521380B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521381B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521382B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521383B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521384B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521385B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521386B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521387B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521388B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521389B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521390B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521391B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521392B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521393B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521394B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521395B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521396B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521397B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521398B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521399B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521400B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521401B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521402B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521403B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521404B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521405B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521406B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521407B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521408B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521409B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521410B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521411B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521412B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521413B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521414B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521415B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521416B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521417B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521418B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521419B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521420B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521421B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521422B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521423B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521424B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521425B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521426B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521427B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521428B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521429B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521430B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521431B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521432B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521433B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521434B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521435B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521436B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521437B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521438B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521439B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521440B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521441B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521442B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521443B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521444B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521445B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521446B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521447B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521448B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521449B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521450B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521451B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521452B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521453B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521454B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521455B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521456B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521457B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521458B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521459B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521460B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521461B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521462B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521463B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521464B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521465B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521466B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521467B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521468B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521469B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521470B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521471B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521472B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521473B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521474B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521475B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521476B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521477B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521478B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521479B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521480B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521481B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521482B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521483B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521484B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521485B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521486B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521487B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521489B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521491B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521492B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521493B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521494B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521495B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521496B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521497B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521498B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521499B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521500B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521501B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521502B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521503B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521504B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521505B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521506B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521507B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521508B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521509B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521510B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521511B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521512B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521513B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521514B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521515B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521516B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521517B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521518B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521519B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521520B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521521B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521522B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521523B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521524B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521525B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521526B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521527B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521528B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521529B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521530B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521531B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521532B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521533B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521534B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521535B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521536B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521537B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521538B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521539B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521540B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521541B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521542B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521543B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521544B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521545B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521546B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521547B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521548B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521549B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521550B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521551B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521552B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521553B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521554B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521555B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521556B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521557B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521558B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521559B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521560B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521561B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521562B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521563B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521564B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521565B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521566B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521567B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521568B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521569B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521570B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521571B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521572B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521573B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521574B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521575B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521576B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521577B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521578B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521579B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521580B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521581B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521582B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521583B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521584B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521585B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521586B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521587B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521588B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521589B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521590B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521591B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521592B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521593B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521594B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521595B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521596B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521597B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521598B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521599B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521600B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521601B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521602B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521603B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521604B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521605B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521606B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521607B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521608B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521609B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521610B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521611B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521612B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521613B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521614B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521615B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521616B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521617B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521618B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521619B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521620B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521621B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521622B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521623B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521624B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521625B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521626B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521627B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521628B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521629B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521630B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521631B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521632B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521633B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521634B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521635B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521636B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521637B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521638B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521639B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521640B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521641B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521642B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521643B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521644B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521645B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521646B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521647B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521649B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521650B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521651B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521652B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521653B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521654B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521655B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521656B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521657B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521658B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521659B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521660B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521661B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521662B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521663B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521664B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521665B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521666B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521667B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521668B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521669B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521670B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521671B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521672B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521673B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521674B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521675B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521676B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521677B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521678B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521679B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521680B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521681B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521682B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521683B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521684B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521685B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521686B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521687B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521688B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521689B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521690B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521691B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521692B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521693B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521694B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521695B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521696B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521697B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521698B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521699B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521700B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521701B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521702B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521703B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521704B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521705B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521706B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521707B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521708B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521709B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521710B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521711B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521712B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521713B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521714B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521715B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521716B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521717B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521718B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521719B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521720B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521721B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521722B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521723B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521724B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521725B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521726B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521727B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521728B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521729B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521730B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521731B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521732B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521733B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521734B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521735B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521736B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521737B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521738B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521739B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521740B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521741B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521742B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521743B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521744B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521745B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521746B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521747B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521748B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521749B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521750B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521751B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521752B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521753B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521754B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521755B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521756B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521757B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521758B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521759B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521760B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521761B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521762B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521763B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521764B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521765B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521767B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521768B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521769B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521770B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521771B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521772B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521773B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521774B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521775B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521776B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521777B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521778B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521779B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521780B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521781B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521782B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521783B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521784B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521785B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521786B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521787B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521788B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521789B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521790B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521791B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521792B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521793B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521794B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521795B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521796B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521797B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521799B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521801B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521802B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521803B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521804B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521805B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521806B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521808B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521809B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521810B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521811B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521812B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521813B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521814B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521815B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521816B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521817B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521818B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521819B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521820B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521821B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521822B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521823B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521825B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521826B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521827B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521828B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521829B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521830B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521831B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521832B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521833B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521834B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521835B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521836B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521837B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521838B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521839B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521840B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521841B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521842B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521843B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521844B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521845B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521846B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521847B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521848B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521849B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521850B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521851B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521852B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521853B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521854B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521855B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521856B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521857B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521858B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521859B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521860B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521861B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521862B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521864B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521865B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521866B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521867B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521868B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521869B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521870B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521871B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521872B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521873B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521874B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521875B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521876B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521877B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521878B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521879B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521880B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521881B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521882B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521883B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521884B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521885B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521886B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521887B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521888B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521889B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521890B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521891B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521892B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521893B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521894B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521895B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521896B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521897B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521898B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521899B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521900B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521901B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521902B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521903B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521904B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521905B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521906B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521907B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521908B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521909B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521910B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521911B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521912B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521913B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521914B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521915B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521916B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521917B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521918B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521919B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521920B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521921B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521922B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521923B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521924B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521925B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521926B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521927B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521928B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521929B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521930B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521931B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521932B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521933B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521934B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521935B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521937B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521938B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521939B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521940B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521941B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521942B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521943B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521944B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521945B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521946B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521947B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521948B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521949B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521950B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521951B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521952B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521953B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521954B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521955B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521956B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521957B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521958B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521959B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521960B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521961B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521962B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521963B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521964B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521965B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521966B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521967B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521968B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521969B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521970B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521971B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521972B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521973B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521974B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521975B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521976B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521977B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521978B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521979B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521980B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521981B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521982B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521983B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521984B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521985B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521986B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521987B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521988B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521989B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521990B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521991B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521992B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521993B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521994B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521995B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521996B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521997B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521998B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6521999B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522000B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522001B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522002B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522003B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522004B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522005B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522006B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522007B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522008B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522009B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522010B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522011B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522012B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522013B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522014B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522015B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522016B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522017B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522018B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522019B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522020B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522021B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522022B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522023B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522024B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522025B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522026B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522027B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522028B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522029B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522030B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522031B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522032B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522033B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522034B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522035B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522036B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522037B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522038B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522039B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522040B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522041B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522042B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522043B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522044B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522045B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522046B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522047B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522048B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522049B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522050B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522051B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522052B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522053B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522054B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522055B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522056B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522057B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522058B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522059B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522060B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522061B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522062B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522063B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522064B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522065B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522066B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522067B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522068B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522069B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522070B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522071B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522072B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522073B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522074B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522075B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522076B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522077B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522078B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522079B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522080B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522081B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522082B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522083B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522084B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522085B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522086B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522087B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522088B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522089B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522090B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522091B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522092B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522093B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522094B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522095B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522096B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522097B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522098B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522099B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522100B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522101B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522102B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522103B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522104B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522105B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522106B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522107B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522108B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522109B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522110B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522111B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522112B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522113B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522114B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522115B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522116B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522117B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522118B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522119B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522120B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522121B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522122B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522123B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522124B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522125B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522126B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522127B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522128B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522129B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522130B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522131B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522132B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522133B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522134B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522135B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522136B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522137B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522138B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522139B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522140B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522141B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522142B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522143B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522144B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522145B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522147B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522148B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522149B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522150B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522151B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522152B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522153B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522154B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522155B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522156B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522157B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522158B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522159B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522160B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522161B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522162B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522163B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522164B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522165B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522166B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522167B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522168B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522169B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522170B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522171B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522172B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522173B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522174B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522175B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522176B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522177B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522178B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522179B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522180B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522181B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522182B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522183B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522184B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522185B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522186B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522187B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522188B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522189B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522190B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522191B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522192B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522193B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522194B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522195B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522196B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522197B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522198B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522199B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522200B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522201B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522202B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522203B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522204B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522205B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522206B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522207B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522208B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522209B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522210B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522211B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522212B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522213B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522214B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522215B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522216B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522217B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522218B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522219B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522220B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522221B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522222B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522223B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522224B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522225B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522226B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522227B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522228B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522229B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522230B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522231B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522232B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522233B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522234B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522235B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522236B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522237B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522238B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522239B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522240B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522241B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522242B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522243B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522244B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522245B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522246B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522247B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522248B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522249B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522250B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522251B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522252B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522253B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522254B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522255B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522256B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522257B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522258B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522259B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522260B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522261B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522262B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522263B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522264B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522265B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522266B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522267B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522268B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522269B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522270B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522271B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522272B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522273B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522274B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522275B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522276B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522277B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522278B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522279B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522280B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522281B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522282B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522283B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522284B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522285B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522286B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522287B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522288B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522289B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522290B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522291B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522292B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522293B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522294B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522295B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522296B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522297B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522298B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522299B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522300B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522301B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522302B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522303B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522304B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522305B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522306B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522307B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522308B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522309B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522310B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522311B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522312B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522313B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522314B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522315B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522317B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522318B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522319B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522320B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522321B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522322B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522323B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522324B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522325B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522326B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522327B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522328B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522329B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522330B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522331B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522332B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522333B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522334B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522335B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522336B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522337B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522338B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522339B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522340B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522341B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522342B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522343B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522344B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522345B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522346B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522347B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522348B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522349B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522350B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522351B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522352B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522353B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522354B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522355B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522356B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522357B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522358B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522359B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522360B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522361B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522362B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522363B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522364B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522365B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522366B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522367B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522368B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522369B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522370B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522371B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522372B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522373B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522374B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522375B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522376B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522377B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522378B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522379B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522380B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522381B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522382B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522383B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522384B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522385B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522386B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522387B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522388B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522389B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522390B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522391B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522392B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522393B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522394B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522395B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522396B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522397B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522398B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522399B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522400B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522401B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522402B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522403B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522404B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522405B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522406B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522407B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522408B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522409B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522410B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522411B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522412B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522413B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522414B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522415B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522416B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522417B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522418B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522419B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522420B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522421B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522422B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522423B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522424B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522425B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522426B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522427B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522428B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522429B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522430B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522431B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522432B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522433B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522434B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522435B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522436B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522437B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522438B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522439B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522440B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522441B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522442B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522443B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522444B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522445B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522446B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522447B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522448B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522449B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522450B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522451B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522452B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522453B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522454B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522455B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522456B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522457B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522459B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522460B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522461B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522462B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522463B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522464B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522465B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522466B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522467B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522468B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522469B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522470B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522471B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522472B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522473B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522474B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522475B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522476B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522477B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522478B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522479B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522480B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522481B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522482B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522483B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522484B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522485B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522486B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522487B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522488B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522489B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522490B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522491B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522492B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522493B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522494B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522495B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522496B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522497B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522498B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522499B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522500B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522501B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522502B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522503B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522504B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522505B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522506B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522507B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522508B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522509B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522510B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522511B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522512B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522513B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522514B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522515B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522516B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522517B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522518B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522519B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522520B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522521B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522522B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522523B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522524B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522525B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522526B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522527B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522528B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522529B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522530B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522531B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522532B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522533B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522534B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522535B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522536B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522537B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522538B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522539B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522540B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522541B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522542B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522543B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522544B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522545B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522546B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522547B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522548B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522549B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522550B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522551B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522552B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522553B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522554B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522555B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522556B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522557B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522558B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522559B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522560B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522561B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522562B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522563B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522564B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522565B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522566B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522567B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522568B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522569B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522570B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522571B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522572B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522573B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522574B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522575B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522576B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522577B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522578B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522579B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522580B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522581B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522582B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522583B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522584B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522585B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522586B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522587B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522588B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522589B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522590B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522591B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522592B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522593B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522594B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522595B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522596B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522597B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522598B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522599B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522600B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522601B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522602B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522603B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522604B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522605B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522606B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522607B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522608B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522609B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522610B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522611B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522612B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522613B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522614B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522615B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522616B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522617B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522618B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522619B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522620B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522621B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522622B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522623B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522624B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522625B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522626B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522627B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522628B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522629B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522630B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522631B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522632B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522633B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522634B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522635B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522636B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522637B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522638B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522639B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522640B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522641B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522642B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522643B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522644B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522645B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522646B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522647B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522648B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522649B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522650B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522651B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522652B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522653B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522654B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522655B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522656B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522657B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522658B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522659B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522660B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522661B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522662B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522663B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522664B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522665B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522666B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522667B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522668B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522669B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522670B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522671B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522672B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522673B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522674B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522675B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522676B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522677B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522678B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522679B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522680B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522681B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522682B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522683B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522684B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522685B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522686B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522687B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522688B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522689B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522690B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522691B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522692B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522693B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522694B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522695B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522696B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522697B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522698B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522699B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522700B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522701B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522702B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522703B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522704B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522705B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522706B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522707B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522708B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522709B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522710B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522711B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522712B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522713B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522714B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522715B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522716B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522717B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522718B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522719B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522720B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522721B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522722B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522723B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522724B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522725B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522726B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522727B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522728B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522729B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522730B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522731B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522732B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522733B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522734B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522735B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522736B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522737B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522738B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522739B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522740B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522741B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522742B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522743B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522744B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522745B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522746B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522747B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522748B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522749B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522750B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522751B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522752B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522753B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522754B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522755B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522756B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522757B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522758B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522759B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522760B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522761B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522762B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522763B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522764B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522765B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522766B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522767B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522768B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522769B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522770B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522771B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522772B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522773B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522774B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522775B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522776B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522777B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522778B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522779B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522780B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522781B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522782B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522783B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522784B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522785B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522786B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522787B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522788B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522789B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522790B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522791B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522792B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522793B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522794B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522795B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522796B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522797B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522798B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522799B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522800B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522801B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522802B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522803B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522804B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522805B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522806B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522807B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522808B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522809B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522810B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522811B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522812B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522813B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522814B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522815B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522816B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522817B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522818B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522819B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522820B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522821B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522822B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522823B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522824B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522825B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522826B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522827B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522828B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522829B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522830B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522831B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522832B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522833B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522834B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522835B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522836B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522837B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522838B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522839B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522840B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522841B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522842B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522843B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522844B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522845B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522846B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522847B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522848B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522849B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522850B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522851B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522852B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522853B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522854B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522855B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522856B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522857B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522858B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522859B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522860B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522861B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522862B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522863B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522864B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522865B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522866B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522867B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522868B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522869B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522870B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522871B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522872B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522873B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522874B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522875B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522876B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522877B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522878B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522879B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522880B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522881B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522882B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522883B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522884B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522885B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522886B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522887B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522888B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522889B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522890B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522891B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522892B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522893B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522894B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522895B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522896B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522897B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522898B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522899B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522900B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522901B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522902B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522903B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522904B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522905B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522906B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522907B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522908B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522909B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522910B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522911B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522912B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522913B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522914B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522915B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522916B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522917B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522918B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522919B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522920B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522921B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522922B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522923B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522924B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522925B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522926B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522927B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522928B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522929B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522930B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522931B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522932B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522933B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522934B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522935B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522936B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522937B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522938B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522939B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522940B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522941B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522942B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522943B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522944B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522945B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522946B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522947B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522948B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522949B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522950B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522951B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522952B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522953B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522954B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522955B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522956B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522957B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522958B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522959B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522960B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522961B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522962B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522964B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522965B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522966B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522967B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522968B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522969B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522970B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522971B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522972B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522973B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522974B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522975B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522976B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522977B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522978B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522979B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522980B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522981B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522982B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522983B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522984B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522985B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522986B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522987B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522988B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522989B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522990B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522991B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522992B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522993B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522994B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522995B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522996B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522997B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522998B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6522999B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523000B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523001B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523002B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523003B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523004B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523005B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523006B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523007B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523008B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523009B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523010B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523011B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523012B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523013B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523014B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523015B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523016B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523017B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523018B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523019B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523020B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523021B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523022B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523023B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523024B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523025B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523026B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523027B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523028B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523029B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523030B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523031B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523032B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523033B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523034B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523035B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523036B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523037B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523038B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523039B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523040B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523041B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523042B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523043B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523044B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523045B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523046B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523047B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523048B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523049B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523050B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523051B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523052B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523053B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523054B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523055B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523056B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523057B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523058B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523059B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523060B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523061B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523062B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523063B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523064B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523065B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523066B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523067B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523068B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523069B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523070B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523071B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523072B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523073B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523074B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523075B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523076B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523077B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523078B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523079B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523080B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523081B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523082B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523083B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523084B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523085B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523086B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523087B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523088B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523089B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523090B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523091B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523092B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523093B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523094B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523095B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523096B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523097B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523098B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523099B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523100B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523101B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523102B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523103B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523104B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523105B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523106B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523107B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523108B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523109B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523110B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523111B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523112B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523113B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523114B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523115B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523116B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523117B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523118B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523119B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523120B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523121B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523122B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523123B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523124B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523125B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523126B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523127B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523128B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523129B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523130B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523131B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523132B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523133B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523134B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523135B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523136B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523137B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523138B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523139B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523140B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523141B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523142B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523143B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523144B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523145B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523146B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523147B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523148B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523149B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523150B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523151B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523152B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523153B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523154B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523155B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523156B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523157B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523158B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523159B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523160B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523161B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523162B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523163B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523164B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523165B2</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523166B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523167B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523168B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523169B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523170B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523171B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523172B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523173B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523174B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523175B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523176B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523177B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523178B1</loc>
    <lastmod>2003-02-18</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523179B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523180B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523181B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523182B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523183B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523184B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523185B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523186B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523187B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523188B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523189B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523190B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523191B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523192B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523193B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523194B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523195B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523196B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523197B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523198B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523199B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523200B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523201B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523202B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523203B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523204B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523205B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523206B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523207B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523208B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523209B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523210B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523211B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523212B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523213B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523214B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523215B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523216B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523217B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523218B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523219B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523220B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523221B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523222B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523223B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523224B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523225B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523226B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523227B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523228B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523229B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523230B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523231B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523232B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523233B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523234B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523235B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523236B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523237B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523238B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523239B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523240B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523241B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523242B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523243B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523244B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523245B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523246B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523247B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523248B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523249B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523250B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523251B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523252B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523253B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523254B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523255B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523256B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523257B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523258B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523259B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523260B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523261B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523262B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523263B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523264B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523265B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523266B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523267B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523268B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523269B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523270B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523271B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523272B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523273B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523274B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523275B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523276B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523277B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523278B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523279B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523280B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523281B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523282B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523283B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523284B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523285B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523286B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523287B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523288B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523289B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523290B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523291B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523292B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523293B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523294B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523295B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523296B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523297B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523298B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523299B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523300B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523301B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523302B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523303B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523304B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523305B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523306B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523307B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523308B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523309B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523310B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523311B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523312B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523313B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523314B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523315B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523316B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523317B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523318B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523319B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523320B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523321B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523322B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523323B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523324B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523325B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523326B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523327B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523328B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523329B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523330B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523331B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523332B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523333B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523334B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523335B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523336B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523337B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523338B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523339B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523340B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523341B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523342B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523343B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523344B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523345B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523346B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523347B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523348B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523349B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523350B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523351B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523352B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523353B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523354B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523355B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523356B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523357B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523358B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523359B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523360B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523361B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523362B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523363B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523364B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523365B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523366B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523367B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523368B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523369B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523370B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523371B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523372B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523373B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523374B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523375B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523376B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523377B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523378B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523379B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523380B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523381B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523382B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523383B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523384B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523385B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523386B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523387B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523388B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523389B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523390B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523391B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523392B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523393B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523394B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523395B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523396B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523397B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523398B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523399B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523400B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523401B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523402B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523403B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523404B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523405B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523406B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523407B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523408B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523409B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523410B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523411B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523412B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523413B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523414B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523415B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523416B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523417B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523418B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523419B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523420B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523421B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523422B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523423B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523424B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523425B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523426B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523427B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523428B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523429B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523430B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523431B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523432B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523433B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523434B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523435B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523436B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523437B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523438B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523439B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523440B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523441B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523442B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523443B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523444B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523445B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523446B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523447B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523448B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523449B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523450B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523451B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523452B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523453B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523454B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523455B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523456B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523457B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523458B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523459B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523460B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523461B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523462B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523463B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523464B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523465B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523466B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523467B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523468B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523469B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523470B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523471B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523472B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523473B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523474B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523475B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523476B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523477B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523478B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523479B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523480B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523481B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523482B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523483B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523484B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523485B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523486B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523487B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523488B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523489B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523490B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523491B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523492B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523493B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523494B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523495B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523496B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523497B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523498B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523499B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523500B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523501B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523502B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523503B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523504B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523505B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523506B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523507B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523508B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523509B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523510B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523511B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523512B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523513B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523514B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523515B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523516B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523517B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523518B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523519B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523520B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523521B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523522B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523523B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523524B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523525B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523526B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523527B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523528B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523529B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523530B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523531B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523532B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523533B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523534B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523535B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523536B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523537B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523538B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523539B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523540B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523541B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523542B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523543B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523544B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523545B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523546B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523547B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523548B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523549B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523550B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523551B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523552B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523553B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523554B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523555B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523556B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523557B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523558B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523559B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523560B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523561B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523562B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523563B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523564B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523565B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523566B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523567B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523568B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523569B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523570B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523571B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523572B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523573B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523574B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523575B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523576B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523577B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523578B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523579B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523580B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523581B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523582B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523583B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523584B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523585B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523586B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523587B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523588B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523589B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523590B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523591B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523592B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523593B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523594B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523595B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523596B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523597B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523598B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523599B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523600B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523601B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523602B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523603B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523604B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523605B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523606B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523607B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523608B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523609B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523610B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523611B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523612B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523613B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523614B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523615B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523616B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523617B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523618B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523619B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523620B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523621B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523622B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523623B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523624B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523625B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523626B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523627B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523628B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523629B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523630B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523631B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523632B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523633B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523634B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523635B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523636B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523637B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523638B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523639B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523640B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523641B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523642B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523643B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523644B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523645B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523646B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523647B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523648B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523649B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523650B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523651B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523652B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523653B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523654B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523655B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523656B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523657B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523658B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523659B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523660B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523661B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523662B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523663B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523664B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523665B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523666B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523667B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523668B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523669B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523670B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523671B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523672B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523673B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523674B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523675B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523676B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523677B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523678B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523679B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523680B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523681B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523682B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523683B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523684B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523685B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523686B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523687B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523688B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523689B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523690B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523691B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523692B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523693B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523694B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523695B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523696B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523697B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523698B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523699B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523700B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523701B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523702B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523703B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523704B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523705B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523706B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523707B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523708B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523709B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523710B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523711B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523712B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523713B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523714B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523715B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523716B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523717B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523718B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523719B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523720B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523721B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523722B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523723B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523724B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523725B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523726B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523727B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523728B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523729B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523730B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523731B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523732B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523733B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523734B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523735B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523736B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523737B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523738B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523739B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523740B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523741B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523742B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523743B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523744B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523745B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523746B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523747B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523748B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523749B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523750B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523751B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523752B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523753B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523754B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523755B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523756B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523757B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523758B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523759B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523760B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523761B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523762B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523763B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523764B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523765B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523766B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523767B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523768B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523769B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523770B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523771B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523772B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523773B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523774B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523775B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523776B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523777B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523778B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523779B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523780B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523781B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523782B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523783B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523784B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523785B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523786B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523787B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523788B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523789B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523790B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523791B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523792B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523793B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523794B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523795B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523796B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523797B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523798B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523799B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523800B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523801B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523802B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523803B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523804B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523805B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523806B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523807B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523808B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523809B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523810B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523811B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523812B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523813B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523814B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523815B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523816B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523817B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523818B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523819B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523820B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523821B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523822B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523823B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523824B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523825B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523826B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523827B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523828B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523829B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523830B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523831B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523832B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523833B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523834B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523835B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523836B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523837B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523838B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523839B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523840B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523841B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523842B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523843B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523844B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523845B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523846B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523847B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523848B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523849B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523850B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523851B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523852B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523853B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523854B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523855B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523856B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523857B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523858B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523859B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523860B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523861B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523862B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523863B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523864B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523865B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523866B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523867B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523868B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523869B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523870B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523871B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523872B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523873B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523874B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523875B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523876B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523877B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523878B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523879B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523880B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523881B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523882B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523883B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523884B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523885B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523886B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523887B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523888B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523889B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523890B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523891B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523892B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523893B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523894B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523895B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523896B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523897B2</loc>
    <lastmod>2003-02-25</lastmod>
  </url>
  <url>
    <loc>https://patentbear.com/patents/US6523898B1</loc>
    <lastmod>2003-02-25</lastmod>
  </url>

</urlset>