A judge with the United States International Trade Commission has ruled that Apple is not infringing on four of HTC’s patents related to phone dialing and battery power management, Reuters said Monday. HTC originally filed the lawsuit in May of last year when it sought a ban on the import of Apple’s iPhone, iPad and iPod touch. The final ruling in the case will occur in February when the verdict of a full commission is revealed. Apple and HTC have been locked in a number of legal battles. Apple first sued HTC in March and a U.S. ITC judge found HTC guilty of infringing on two of Apple’s patents in July. HTC has said it will appeal that ruling.