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Guitar Apprentice sued Ubisoft last week for patent infringement on a "media system and method of progressive musical instruction" in USP 8,119,896. Guitar Apprentice filed this patent on October 12, 2010, while Ubisoft's Rocksmith launched on October 18, 2011 in North America and is due to hit Eur...

3 years ago 0 Comments
April 9, 2012 at 6:30PM