This case [1] addresses declaratory judgments of non-infringement in relation to subject-matter jurisdiction and the district ...

Claims of patent infringement against PNC were invalid, an appeals court has ruled, overturning a $218 million verdict won ...

In USAA's battle with banks over mobile deposit technology, which it says it invented, a bank has scored a rare victory.

The USAA patents the bank is accused of violating represent “abstract ideas” with no “inventive concept,” a circuit court ...