US startup RPost on Wednesday accused Switzerland's postal service of intentionally violating patented technology for proving email messages have been delivered.
(AP) -- Samsung Electronics Co. is closer to selling its new Galaxy tablet computer in Australia after a court on Wednesday overturned a ruling that sided with Apple's allegations Samsung had copied its iPad and iPhone.
US handset maker Motorola is taking aim at the Blackberry with a new smartphone designed for business users, the "Droid Pro".
(AP) -- Zynga Inc., the maker of popular online games such as "FarmVille" and "CityVille," is being sued for patent infringement by a Texas gaming startup.
The European Commission said Friday that South Korea's Samsung Electronics was abusing its dominant market position in certain technologies when it took out injunctions against fierce rival Apple.
A thin piece of silicon lodged in the latest iPhone and iPad is at heart of a lawsuit the Wisconsin Alumni Research Foundation has filed against Apple Inc.
The judge in a massive smartphone patent case reprimanded Samsung for releasing excluded evidence on Friday but rejected a bid by Apple to order a verdict in the case.
US-based Microsoft is suing high-tech manufacturer Kyocera for patent infringement over technology used in the Japanese company's cellular phones.
(AP) -- Google CEO Larry Page spent nearly an hour in a federal courtroom Wednesday deflecting questions about his role in a copyright dispute over some of the technology in his company's Android software for smartphones.
US computer chip company Broadcom filed a patent infringement suit on Monday against Emulex, two months after dropping a hostile takeover offer for its rival.