Narrow your search
The two companies are in discovery and making claims and counterclaims about the validity of each other's patents.
SurfCast is a fresh face in patent litigation that's targeting Redmond's new Tiles concept. But the outfit is familiar to Microsoft, which cited it 47 times in its own patent applications.
A smaller operating system technology designer is accusing Microsoft of ripping off its technology for use in Windows 8 and Windows Phone 8.
week in review As Hurricane Sandy started to pummel the East Coast, Microsoft made its big mobile play with the debut of Windows Phone 8. Also: Apple's iPad Mini goes on sale.