The Patent Trial and Appeal Board this week has ruled in favor of Microsoft in a patent lawsuit that was filed against it in 2012 by SurfCast. The board has thrown out all SurfCast's 52 claims of infringement that it said Microsoft had made when it released its Live Tiles feature in the Modern user interface, which debuted in Windows Phone 7 and is currently used with Windows Phone 8.1, Windows 8.1 and the upcoming Windows 10.
Full story from the WPCentral blog...