Unified Patents, LLC v. DivX et al. > Summary
Court Case Number IPR2021-01476
Filing Date Sep 3, 2021
Institution Decision Date Mar 17, 2022
Decision Date Jan 20, 2023
Court Patent Trial and Appeal Board
Status Final Written Decision - Appeale
Appeal2023-1699
Administrative JudgesIftikhar Ahmed, Bart A. Gerstenblith, Monica S. Ullagaddi
Judge Writing the Final DecisionIftikhar Ahmed
Claims Challenged in the Petition: 1, 10
Claims Instituted: 1, 10
Claims Invalidated: 1, 10
Petitioner
Patent Owner
Petitioner Attorneys
9Unified Patents
Attorney Name: Raghav Bajaj
Haynes and Boone, LLP
Unified Patents
Attorney Name: David L. McCombs
Haynes and Boone, LLP
Unified Patents
Attorney Name: Ashraf A. Fawzy
Unified Patents
Unified Patents
Attorney Name: Roshan S. Mansinghani
Unified Patents
Unified Patents
Attorney Name: Jonathan R. Bowser
Haynes and Boone, LLP
Unified Patents
Attorney Name: Jung S. Hahm
Unified Patents
Unified Patents
Attorney Name: Jessica L. A. Marks
Unified Patents
Unified Patents
Attorney Name: Eugene Goryunov
Haynes and Boone, LLP
Unified Patents
Attorney Name: Narasimha Reddy
Haynes and Boone, LLP
Patent Owner Attorneys
9DivX
Attorney Name: Kenneth James Weatherwax
Lowenstein & Weatherwax
DivX
Attorney Name: Nathan Lowenstein
Lowenstein & Weatherwax
DivX
Attorney Name: Bridget A. Smith
Lowenstein & Weatherwax
DivX
Attorney Name: Flavio Miguel Rose
Lowenstein & Weatherwax
DivX
Attorney Name: Edward Hsieh
Lowenstein & Weatherwax
DivX
Attorney Name: Parham Hendifar
Lowenstein & Weatherwax
DivX
Attorney Name: Patrick G. Maloney
Lowenstein & Weatherwax
DivX
Attorney Name: Colette Woo
Lowenstein & Weatherwax
DivX
Attorney Name: Kenneth Zeger
Lowenstein & Weatherwax
Related Patents
| Doc No | Title | Issue date |
|---|---|---|
| 10326987 | Systems and methods for encoding alternative streams of video for use in adaptive bitrate streaming | Jun 18, 2019 |
