ArrivalStar [NPE] filed suit against Valley Metro Rail, alleging that Valley Metro Rail’s Nextride system infringes a patent related to GPS notification and vehicle monitoring.  Since 2006, ArrivalStar has filed more than 100 patent suits against over 200 defendants.  Martin Kelly Jones is the named inventor on the patent-in-suit and ArrivalStar’s founder and CEO.  5/23, District of Arizona, Judge David G. Campbell, 2:2012cv01093.