New Filings 2Wire Inc. filed IPR2015-00239 challenging U.S. Patent No, 7,471,721 assigned to TQ Delta, LLC. 2Wire Inc. filed IPR2015-00240 challenging U.S. Patent No, 8,090,008 assigned to TQ Delta, LLC. 2Wire Inc. filed IPR2015-00241 challenging U.S. Patent No, 8,073,041 assigned to TQ Delta, LLC. 2Wire … Continue reading November 7, 2014