Google LLCv.IPA Technologies Inc., which is a wholly owned subsidiary of Wi-LAN Technologies Inc., which is a wholly owned subsidiary of Wi-LAN Inc., which is a wholly owned subsidiary of Quarterhill Inc.

IPR challenge of US 6742021.

Type

IPR

Filed

Jan 12, 2018

Instituted

Jul 20, 2018

Decided

—

Patent

US 6742021

Application

09524095

Inventor

—

Granted

May 25, 2004

Timeline

2 milestones

2018-01-12Petition filed

2018-07-20Institution

Parties & counsel

Petitioner

Google LLC

Counsel

Modi, Naveenet al

Patent Owner

IPA Technologies Inc., which is a wholly owned subsidiary of Wi-LAN Technologies Inc., which is a wholly owned subsidiary of Wi-LAN Inc., which is a wholly owned subsidiary of Quarterhill Inc.

Counsel

Hartsell, Stevenet al

Docket

Documents are mirrored from the PTAB e-file system. Filer is as stated on the face of the filing.

SOURCE · USPTO PTAB E2EView on Unified Patents →