Automated Tracking Solutions (ATS) [NPE] filed suit against SimplyRFiD over a patent related to RFID methods for tracking objects and people.  ATS filed its first patent infringement suit in July 2011 against Awarepoint, Bode Technology Group, Impinj, RadarFind, SimplyRFiD, and TeleTracking Technologies, but this case was dismissed for misjoinder.  ATS has refilled against SimplyRFiD.  1/17, Eastern District of Virginia, 1:2012cv00052.