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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.

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Google LLC

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Google LLC v. 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.

IPR2019-00729 | Patent Trial and Appeal Board

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Filed Feb. 26, 2019

Judges Kevin Trock, Lynne Pettigrew, and Minn Chung

Case Type Inter Partes Review

Status Institution Denied

Challenged Patent 09/225,198

Patent No. 6,851,115 assignments

Tech Center 2100

Art Unit 2126

Inventors ADAM J. CHEYER, DAVID L. MARTIN

Last Updated: 3 months ago

Filing Date	#	Filing and Exhibits
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Google LLC v. 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.

IPR2019-00729 | Patent Trial and Appeal Board

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