Bose Corporation v. Koss Corporation > Summary

Court Case Number IPR2021-00297

Filing Date Dec 7, 2020

Institution Decision Date Jun 3, 2021

Decision Date May 31, 2022

Court Patent Trial and Appeal Board

Status FWD Entered

Appeal2022-2090

Administrative JudgesGregg I. Anderson, David C. McKone, Norman H. Beamer

Judge Writing the Final DecisionGregg I. Anderson

Claims Challenged in the Petition: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14

Claims Instituted: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14

Claims Invalidated: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14

Bose Corporation

Koss Stereophones