On February 26, 2026, the Central Reexamination Unit (CRU) entered a notice of intent to issue a reexamination certificate cancelling all claims of U.S. Patent 7,446,803, owned by Columbia Peak Ventures, LLC, an NPE and Dominion Harbor entity. The ‘803 patent relates to a system for annotating and searching video files.
Unified was represented by in-house counsel, Alyssa Holtslander, in this proceeding.
To view the reexamination request, visit Unified’s Portal: https://portal.unifiedpatents.com/exparte/90019682