Apple Inc v. Koss Corporation > Summary
Court Case Number IPR2021-00679
Filing Date Mar 22, 2021
Institution Decision Date Oct 12, 2021
Decision Date Oct 12, 2021
Court Patent Trial and Appeal Board
Status Terminated-Denied
Administrative JudgesDavid C. McKone, Gregg I. Anderson, Norman H. Beamer
Judge Writing the Final DecisionDavid C. McKone
Claims Challenged in the Petition: 1, 2, 3, 4, 9, 10, 14, 15, 16, 17, 18, 19, 20
Petitioner
Patent Owner
Petitioner Attorneys
5Apple Inc.
Attorney Name: Karl Renner
Fish & Richardson
Apple Inc.
Attorney Name: Roberto J. Devoto
Fish & Richardson
Apple Inc.
Attorney Name: Ryan M. Chowdhury
Fish & Richardson
Apple Inc.
Attorney Name: Edward G. Faeth
Fish & Richardson
Apple Inc.
Attorney Name: Jeremy R. Cooperstock
Fish & Richardson
Patent Owner Attorneys
3Koss Stereophones
Attorney Name: Mark G. Knedeisen
K&L Gates
Koss Stereophones
Attorney Name: Ragae M. Ghabrial
K&L Gates
Koss Stereophones
Attorney Name: Michelle L. Weaver
K&L Gates
Related Patents
| Doc No | Title | Issue date |
|---|---|---|
| 10506325 | System with wireless earphones | Dec 10, 2019 |
