BlackBerry alleges the Typo keyboard is an 'obvious knock-off' of its own keyboards.
An insider's account of the early days of Android follows behind-the-scenes details from Apple.
As Apple rests its case, Samsung's top lawyer goes on the offensive
Apple experts told a jury that Samsung's infringement was large and significantly hurt Apple.
China has given conditional approval to Microsoft's purchase of Nokia's handset business, in return for promises on fair patent licensing.
Technical talk marked a day focused on the specifics behind one Apple patent
The Apple marketing chief is first to give testimony as the company clashes with Samsung
Some justices express skepticism about patents involving a trading platform tied to a computer. At stake: possibly the future of software patents.
The two companies are due back in court on Monday to argue over smartphone patents.
The terms of the deal provide royalties to Microsoft for using Android patents and the Chrome OS.