On October 26, 2021, Unified filed an opposition proceeding against another patent owned by InterDigital, EP 1872588 B1. The EP ’588 patent is part of a family purportedly essential to HEVC and part of the Access Advance patent pool. This filing is a part of Unified’s ongoing efforts in its SEP Video Codec Zone.

Unified is represented by Andrew McGettrick at HGF Law, and by in-house counsel, Ashraf Fawzy and Jessica L.A. Marks.