Two CellSpinsoft data transfer patents challenges instituted
On July 15, 2024, the Central Reexamination Unit (CRU) granted Unified’s requests, finding substantial new questions of patentability on the challenged claims of U.S. Patent 8,862,757 and U.S. Patent 8,898,260, owned and asserted by Cellspinsoft, Inc., an NPE. The claims of the ‘757 and ‘260 patents are directed to uploading multimedia content from a mobile device as segmented data packets and addressing how to handle transmission errors during the uploads. CellSpinSoft has asserted these patents against ByteDance (TikTok) and previously against Panasonic.
View district court litigations by Cellspinsoft. Unified is represented by in-house counsel, Alyssa Holtslander, Jessica L.A. Marks, and Roshan Mansinghani, in these proceedings.
To view the reexamination request, visit Unified’s Portal: