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. > Summary

Court Case Number IPR2019-00730

Filing Date Feb 26, 2019

Institution Decision Date Sep 19, 2019

Decision Date Jun 1, 2023

Court Patent Trial and Appeal Board

Status Terminated

Appeal2021-1179

Administrative JudgesTrevor M. Jefferson, Lynne E. Pettigrew, Ken B. Barrett

Judge Writing the Final DecisionTrevor M. Jefferson

Claims Challenged in the Petition: 1, 2, 3, 4, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Claims Instituted: 1, 2, 3, 4, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Google

IPA Technologies Inc.