Digital Trends – The long-running tit-for-tat legal battle between Samsung and Apple logged another entry today, with Judge Andreas Voss of the Mannheim Regional Court in Germany ruling that Apple does not infringe on a Samsung patent involving 3G/UMTS technology. The judge did not offer any detailed reasoning, but overall the ruling likely represents only a small setback in Samsungâs ongoing battle with Apple in Germany: It still has four more lawsuits pending there, spanning a total of six patent infringement claims against Apple.