Apple has sued Ericsson, arguing that the Swedish company is charging too much on royalties that are not "essential" to industry cellular standards.
Elizabeth II has sent her first tweet -- or has she? It's a right royal mystery...
Microsoft files a contract dispute suit against Samsung over Android patent-licensing royalties.
With the possibility of making billions in the rumored Apple-Beats deal, the high-end headphones company gets slapped with lawsuits.
Spotify introduces a Web site aimed at explaining its operations to artists and other music professionals.
The lawsuit accuses the satellite radio company of not paying royalties for music it plays that was recorded before 1972 when federal protections kicked in.
Tidal is a new subscription streaming service which offers truly lossless music -- and the promise of a better deal for the artists.
Samsung had wanted to put a lawsuit on smartphone patent royalties on hold until an arbitration proceeding could be held in Hong Kong.
A law firm obtains documents that it says reveal potential problems with the US Patent and Trademark Office's covert system for red-flagging controversial applications.
An earlier version of this story misstated Pandora's royalty costs. The company pays about two-thirds of its revenue to music royalties.