Bose Corporation v. Koss Corporation > Summary
Court Case Number IPR2021-00612
Filing Date Mar 3, 2021
Institution Decision Date Sep 15, 2021
Decision Date Sep 13, 2022
Court Patent Trial and Appeal Board
Status Final Written Decision - Appeale
Appeal2023-1179
Administrative JudgesPatrick R. Scanlon, David C. McKone, Norman H. Beamer
Judge Writing the Final DecisionPatrick R. Scanlon
Claims Challenged in the Petition: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56
Claims Instituted: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56
Claims Invalidated: 1, 2, 3, 6, 8, 10, 11, 12, 13, 16, 18, 20, 21, 22, 25, 27, 29, 30, 31, 34, 36, 38, 39, 40, 41, 42, 43, 46, 48, 51, 52, 53, 54, 55, 56
Petitioner
Patent Owner
Petitioner Attorneys
6Bose Corporation
Attorney Name: Michael N. Rader
Wolf, Greenfield & Sacks
Bose Corporation
Attorney Name: Gregory S. Nieberg
Wolf, Greenfield & Sacks
Bose Corporation
Attorney Name: Nathan R. Speed
Wolf, Greenfield & Sacks
Bose Corporation
Attorney Name: Macaulay S. Rush
Wolf, Greenfield & Sacks
Bose Corporation
Attorney Name: John G. Casali
Wolf, Greenfield & Sacks
Bose Corporation
Attorney Name: Tim A. Williams
Bose Corporation
Patent Owner Attorneys
8Koss 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
Koss Stereophones
Attorney Name: Erik James Halverson
K&L Gates
Koss Stereophones
Attorney Name: Brian Paul Bozzo
K&L Gates
Koss Stereophones
Attorney Name: Lauren Shuttleworth Murray
K&L Gates
KOSE Corporation
Attorney Name: Joseph C. McAlexander III
K&L Gates
Koss Stereophones
Attorney Name: Nicholas S. Blair
K&L Gates
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