On April 7, 2023, Unified Patents filed an ex parte reexamination proceeding against U.S. Patent 10,341,661, owned by the Electronics and Telecommunications Research Institute (ETRI). The ’661 patent has been designated in the Access Advance patent pool, and it is related to patents designated essential in Sisvel’s AV1 and VP9 patent pools.

Unified is represented by Raghav Bajaj of Hayes Boone, and by in-house counsel, Jessica L.A. Marks and Roshan Mansinghani.