On September 14, 2023, all of the original claims of EP 3490258 B1, owned by Dolby International AB, were found unpatentable based on a challenge filed by Unified. EP ‘258 generally relates to video coding techniques that use data hiding to decrease bandwidth. This filing is a part of Unified’s ongoing efforts in its SEP Video Codec Zone.
Read the amended claims below. Unified was represented at the opposition hearing by Dr. Susan Keston and Dr. Andrew McGettrick of HGF. In-house support was provided by Jessica L.A. Marks and Roshan Mansinghani.