IP Investments entity, Distributed Media, media streaming patent challenged

On December 5, 2023, Unified Patents filed an ex parte reexamination proceeding against U.S. Patent 7,739,714, owned and asserted by Distributed Media Solutions, an NPE and entity of IP Investments Group. The ‘714 patent relates to methods and systems for encoding digital multimedia data for transmission over a network. The patent has been asserted against AMC Networks, CuriosityStream, and Fenix International.

View district court litigations by Distributed Media Solutions. Unified is represented by Drew Sommer of Greenberg Traurig, and by in-house counsel, Michelle Aspen and Jessica L.A. Marks, in this proceeding.

Fortress IP entity Entropic Communications cable packet transmission patent found invalid in reexam

On November 22, 2023, the Central Reexamination Unit (CRU) entered a final rejection of the challenged claims of U.S. Patent 8,228,910, owned by Entropic Communications, LLC, an NPE and a Fortress IP entity. The '910 patent relates to aggregating packets for transmission to a destination node and has been asserted against Comcast, Cox Communications, Charter Communications, and Dish.

View district court litigations by Entropic Communications. Unified is represented by Raghav Bajaj at Haynes Boone, and by in-house counsel, Kelly Hughes, Matt Beck, and Roshan Mansinghani, in this proceeding.

To view any documents for the reexamination proceedings on Unified's Portal, go to https://portal.unifiedpatents.com/exparte/90015242.

Dolby VVC patent revoked in EPO

On November 30, 2023, the European Patent Office revoked all claims of EP 3675491, owned by Dolby International AB. EP ‘491 generally relates to video coding techniques that use data hiding to decrease bandwidth. The patent is related to patents that are designated essential to the Access Advance patent pool and has also been identified as potentially essential to the Versatile Video Coding (VVC) standard.

Unified was represented by Harry Hutchinson and Andrew McGettrick at HGF Law, and by in-house counsel, Jessica L.A. Marks and Roshan Mansinghani.

Atlantic IP entity, Foras Technologies, parallel processor patent reexam granted

On November 29, 2023, less than three months after Unified filed an ex parte reexamination, the Central Reexamination Unit (CRU) granted Unified’s request, finding a substantial new question of patentability on the challenged claims of U.S. Patent 7,502,958, owned and asserted by Foras Technologies, Ltd., an NPE and entity of Atlantic IP Services Limited. The ‘958 patent relates to lockstep processor technology where two processors are paired together, and the two processors perform exactly the same-operations and the results-are compared.(e.g., with an XOR gate).

View district court litigations by Foras Technologies. Unified is represented by Greenberg Traurig and by in-house counsel, T.J. Murphy and Roshan Mansinghani, in these proceedings.

To view the reexamination request, visit Unified’s Portal: https://portal.unifiedpatents.com/exparte/90019245

GEVC HEVC patent revoked in EPO

On November 28, 2023, the European Patent Office announced the revocation of all claims of EP 2805491, owned by GE Video Compression, LLC. The ‘491 patent is generally directed to video coding using parallel processing. It is related to patents that have been declared essential to Access Advance patent pool. This filing was a part of Unified’s ongoing efforts in its SEP Video Codec Zone.

Unified was represented by Harry Hutchinson and Andrew McGettrick at HGF Law, and by in-house counsel, Jessica L.A. Marks and Roshan Mansinghani.