Meadows Financial Systems filed four separate suits against Cici Enterprises, Hungry Howie’s Pizza & Subs, Little Caesar Enterprise, and Papa Murphy’s International, alleging that the defendants’ mobile internet sites infringe a patent related to providing Internet-based services to a telephone user.  Meadows Financial Systems has filed four prior suits since July 2012 against Deutsche Lufthansa AG, Domino’s, and Pizza Hut.  The patent-in-suit was issued to T-JAT Systems 2006 Ltd in November 2011 and an assignment to the plaintiff has not yet been recorded with the USPTO.  RPX reviewed the patent-in-suit as an open market opportunity (Open OATH) in November 2011.  10/29, Eastern District of Texas, no judge yet assigned, 6:2012cv00822; 6:2012cv00823; 6:2012cv00824; 6:2012cv00825.