Foss Patents and Bloomberg report that Samsung has broadened its patent lawsuit against Apple to include the U.S.
In the U.S. complaint, Samsung accuses Apple of violating patents that "relate to fundamental innovations that increase mobile device reliability, efficiency, and quality, and improve user interface in mobile handsets and other products."
The 10 patents that Samsung is alleging that Apple has infringed upon are detailed on the Foss Patents blog. Seven of the patents are related to communications standards and the others with user interface.
The Samsung counter-suit is in response to Apple's original lawsuit against Samsung over the Galaxy line of smartphones and tablets. Apple has accused Samsung of "blatant copying" of the iPhone.