Profiles · Plus and Pro
Examiners
Browse by tech center and art unit, or search by name, id or art unit. Profiles show rejection mix against the art unit, outcomes inferred from application status, and activity by year, all from the office-action record.
‹ TC 2100
Tech center
1600 Biotechnology and Organic Chemistry1700 Chemical and Materials Engineering2100 Computer Architecture, Software, and Information Security2400 Computer Networks, Multiplex Communication, Video Distribution, and Security2600 Communications2800 Semiconductors, Electrical and Optical Systems and Components2900 Designs3600 Transportation, Construction, Electronic Commerce, Agriculture, National Security and License and Review3700 Mechanical Engineering, Manufacturing, Products3900 Central Reexamination Unit
Art units · TC 2100
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Examiners · 2138
Krofcheck, Michael Cid 81114 · 2009–2026Patel, Kaushikkumar Mid 81150 · 2008–2026Nguyen, Than Vinhid 73040 · 2011–2026Gu, Shawn Xid 81280 · 2011–2026Jung, Andrew Jid 93117 · 2016–2023Savla, Arpan Pid 81814 · 2008–2019Girouard, Janice Marieid 94197 · 2018–2026Kim, Hong Chongid 73087 · 2010–2021Portka, Gary Jid 73923 · 2008–2022Baughman, William Eid 92071 · 2013–2024Faal, Baboucarrid 84377 · 2020–2026Farrokh, Hashemid 80228 · 2009–2026Chan, Tracy Cid 90978 · 2020–2026Yu, Jae Unid 81820 · 2008–2026Hasan, Mohammad Sid 95021 · 2019–2026Tran, Deniseid 71733 · 2008–2021Edouard, Jean Cid 91153 · 2015–2020Wojton, John Francisid 94226 · 2018–2022Song, Hua Jasmineid 77922 · 2009–2016Borges, Patrick Wid 93116 · 2016–2018Nguyen, Hiep Tid 70492 · 2013–2016Elmore, Stephen Cid 71664 · 2013–2016Birkhimer, Christopher Did 82450 · 2026Bataille, Pierre Micheid 74911 · 2026O'Connell, Christian Josephid 99732 · 2024–2026Vo, Tim Tid 74719 · 2021–2026Padmanabhan, Manoid 76556 · 2018–2019Nguyen, Than Vinhid 98636 · 2023–2024Placeholder id 96040 (not a person)2026
Most active first. Years are the examiner’s time in that art unit; an examiner who moved units is listed under each. Open art unit 2138 for its profile.