August 11, 2015
Dollar General Corp. told a Texas federal judge Tuesday that two mobile website patents that EMG Technology LLC accused the company of infringing are invalid under the U.S. Supreme Court's Alice ruling, asking that the suit be dismissed.
May 28, 2015
EMG Technology LLC has accused Pier 1 Imports Inc., Dollar General Corp., GameStop Corp. and five other companies of infringing patents for navigating websites on cellphones, according to suits filed Wednesday in Texas federal court.