On September 9, 2019, the Patent Trial and Appeal Board (PTAB) issued a final written decision in Unified Patents Inc. v. Sound View Innovations, LLC, holding as unpatentable both challenged claims of U.S. Patent 9,462,074 owned and asserted by Sound View Innovations, a well-known NPE. The '074 patent, directed to a technique for enhancing existing caches in a network, has been asserted in multiple cases against such companies as Facebook and Hulu.
Haynes and Boone represented Unified Patents in this matter. View all of Sound View's District Court litigation here. To read the decision and to view the entire IPR proceeding, visit our PTAB Portal.