Facebook buys 750 of IBMs technology patents as possible ammo in its patent battle with web search firm Yahoo! FULL STORY >

Research In Motion and Samsung are being sued by Varia Holdings over alleged patent violations regarding the use of emoticons. FULL STORY >

The US ITC hands down its final determination in the Apple vs. Motorola Mobility case, upholding a previous decision that cleared Motorola Mobility of patent infringement. FULL STORY >

Yahoo! files a patent lawsuit against Facebook over alleged patent violations. FULL STORY >

Kodak successfully prevents Apple from suing it over alleged patent infringement. FULL STORY >

Samsung files a new lawsuit against Apple in South Korea, which claims that Apple's new iPhone and iPad 2 infringes upon its patents. FULL STORY >

Kodak is looking to prevent Apple from suing it in a federal court over patent infringement. FULL STORY >

The ongoing patent saga between Apple and Samsung continues, as the iPhone maker sues Samsung in the US over patent infringement. FULL STORY >

Apple approaches the court for permission to file a patent infringement lawsuit against bankrupt Kodak. FULL STORY >

The Eastman Kodak company files for bankruptcy protection whilst also taking a shot against Samsung. FULL STORY >

The battles resume in the ongoing patent war between the Cupertino-based tech firm Apple and Korean tech giant Samsung. FULL STORY >

Kodak alleges patent infringement and sues Fujifilm amid reports that it will be filing for bankruptcy. FULL STORY >

Apple is denied an injunction against Samsung's Galaxy range of tablets and smartphones in the States in the ongoing patent battle between the two tech giants. FULL STORY >

Samsung wins a court battle in Australia in its patent war against Apple, whilst Apple goes looking for revenge in Germany. FULL STORY >

The US International Trade Commission finds that Apple isn't infringing upon S3 Graphics' patent and closes its investigation into this patent matter. FULL STORY >