On June 1, 2018, Unified filed a petition for inter partes review (IPR) against U.S. Patent 8,213,417 owned and asserted by Mobility Workx, LLC, an NPE. The '417 patent is directed to providing a “preemptive and predictive solution” for allocating network resources in support of wireless devices traveling from network to network. This patent has been asserted in district court litigation against Verizon and T-Mobile. 

View Mobility Workx's district court litigation here. To read the petition and view the entire case proceeding, see our PTAB Portal.