Comcast Corporation et al. v. Entropic Communications LLC > Summary
Court Case Number IPR2024-00446
Filing Date Feb 15, 2024
Institution Decision Date Sep 3, 2024
Decision Date Aug 29, 2025
Court Patent Trial and Appeal Board
Status Final Written Decision
Administrative JudgesBarbara A. Parvis, Frederick C. Laney
Judge Writing the Final DecisionBarbara A. Parvis
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
Claims Invalidated: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
Petitioner
Patent Owner
Petitioner Attorneys
6Comcast
Attorney Name: Frederic Maxwell Meeker
Banner Witcoff
Comcast
Attorney Name: Paul T. Qualey
Banner Witcoff
Comcast
Attorney Name: John M. Fleming
Banner Witcoff
Comcast
Attorney Name: Shambhavi Patel
Banner Witcoff
Comcast
Attorney Name: Simon C. Lasker
Banner Witcoff
Patent Owner Attorneys
14Entropic Communications
Attorney Name: Erik J. Halverson
K&L Gates
Entropic Communications
Attorney Name: Jason A. Engel
K&L Gates
Entropic Communications
Attorney Name: Matthew A. Blair
K&L Gates
Entropic Communications
Attorney Name: Nathan Lowenstein
Lowenstein & Weatherwax
Entropic Communications
Attorney Name: Kenneth Weatherwax
Lowenstein & Weatherwax
Entropic Communications
Attorney Name: Parham Hendifar
Lowenstein & Weatherwax
Entropic Communications
Attorney Name: Colette Woo
Lowenstein & Weatherwax
Comcast
Attorney Name: Carlos Goldie
Banner Witcoff
Attorney Name: Parharn Hendifar
Lowenstein & Weatherwax
Related Patents
| Doc No | Title | Issue date |
|---|---|---|
| 08223775 | Architecture for a flexible and high-performance gateway cable modem | Jul 17, 2012 |
