(July 27, 2016, 3:14 PM EDT) -- ALEXANDRIA, Va. — A patent that forms the basis of more than 38 lawsuits still pending in two different jurisdictions is invalid pursuant to 35 U.S. Code Section 103, according to a petition for inter partes review filed July 22 with the Patent Trial and Appeal Board (Unified Patents Inc. v. Harry Heslop, et al., No. IPR2016-01464, PTAB)....