Apple Inc. v. Zentian Limited > Summary
Court Case Number IPR2023-00033
Filing Date Dec 2, 2022
Institution Decision Date Jun 12, 2023
Decision Date Jun 11, 2024
Court Patent Trial and Appeal Board
Status Final Written Decision - Appeale
Appeal2024-2204
Administrative JudgesChristopher L. Ogden, Kevin F. Turner, Jeffrey S. Smith
Judge Writing the Final DecisionChristopher L. Ogden
Claims Challenged in the Petition: 46, 47, 48, 49, 50, 51, 53, 54, 58, 59, 64, 67
Claims Instituted: 46, 47, 48, 49, 50, 51, 53, 54, 58, 59, 64, 67
Claims Invalidated: 46, 47, 48, 49, 50, 51, 53, 54, 58, 59, 64, 67
Petitioner
Patent Owner
Petitioner Attorneys
6Apple Inc.
Attorney Name: Adam P. Seitz
Erise IP P.A.
Apple Inc.
Attorney Name: Adam M. Sandwell
Erise IP P.A.
Apple Inc.
Attorney Name: Jennifer C. Bailey
Erise IP P.A.
Apple Inc.
Attorney Name: Christina Canino
Erise IP P.A.
Apple Inc.
Attorney Name: J. David Hadden
Fenwick & West LLP
Apple Inc.
Attorney Name: Saina S. Shamilov
Fenwick & West LLP
Patent Owner Attorneys
6Zentian Limited
Attorney Name: Peter Charles Knops
Noroozi PC
Zentian Limited
Attorney Name: Kayvan B. Noroozi
Noroozi PC
Zentian Limited
Attorney Name: Nevin M. Gewertz
Bartlit Beck
Zentian Limited
Attorney Name: Katherine E. Rhoades
Bartlit Beck
Zentian Limited
Attorney Name: DeLiang Wang
The Ohio State University
Zentian Limited
Attorney Name: David Anderson
Noroozi PC
Related Patents
| Doc No | Title | Issue date |
|---|---|---|
| 07587319 | Speech recognition circuit using parallel processors | Sep 8, 2009 |
