On December 31, 2019, Unified filed a petition for inter partes review (IPR) against U.S. Patent 8,738,921, owned and asserted by TransactionSecure, LLC, an NPE.  The ‘921 patent, directed to user authentication systems and methods, has been asserted in multiple district court cases against such companies as Formstack, Fitbit, Facebook, Stripe, and Github.

View TransactionSecure's district court litigation.  To read the petition and view the case record, see Unified's Portal.  Unified is represented by Jason Mudd and Eric Buresh at Erise IP in this proceeding.