On April 26, 2019, the Patent Trial and Appeal Board (PTAB) issued a final written decision in Unified Patents Inc. v. Uniloc Luxembourg, LLC, IPR2017-02148 holding as unpatentable claims 1-5 and 7-9 of U.S. Patent 6,564,229 owned by NPE Fortress Credit Co. LLC and asserted by Uniloc Luxembourg, S.A., another notorious NPE and exclusive licensee of the '229 patent. The '229 patent, generally directed to pausing move or copy operations within a data processing system, has been widely asserted against such companies as Square Enix, Nexon America, Big Fish Games, Ubisoft, Kaspersky Lab, and Akamai Technologies.

View all of Uniloc’s district court litigation here. To read the decision and to view the entire proceeding, visit our PTAB Portal.