“When ‘determining whether software limitations like those at issue here recite sufficient structure, we can look beyond the initial ‘code’ or ‘application’ term to the functional language to see if a ...

The Federal Circuit's recent decision in Aristocrat Technologies will require software patent drafters to take more care to describe algorithms covered by their software--or risk patent invalidity.

The U.S. District Court for the District of Delaware on Wednesday granted a case-dispositive motion for judgment in favor of Apple Inc., finding the single patent claim asserted by Immervision, Inc., ...