On December 31, 2019, Unified filed a petition for inter partes review (IPR) against U.S. Patent 6,671,307, owned and asserted by Zyrcuits IP, LLC, an IP Edge affiliate and well-known NPE.  The ‘307 patent, directed to spread-spectrum communications systems, has been asserted in multiple district court cases against such companies as Bosch Security, Samsung, Assa Abloy, and Wink Labs.

View Zyrcuits' district court litigation.  To read the petition and view the case record, see Unified's Portal.  Unified is represented by in-house counsel Michelle Callaghan in this proceeding.