In Akamai v. Limelight, The U.S. Court of Appeals for the Federal Circuit ruled en banc that a method claim in a patent may be infringed by multiple...

On August 4, 2015, Pro-football, Inc. filed an appeal of the July 8, 2015 decision of the United States District Court for the Eastern District of Virginia in Pro-Football, Inc. v. Amanda Blackhorse, et al. See our article on this...

Dennis S. Prahl’s and Mannu Harnal’s article on the precedential TTAB decision that issued on September 30, 2014 in Nationstar Mortgage v. Ahmad appeared in WTR Daily, part of World Trademark Review. Nationstar is the first case...

In a unanimous decision on June 19, 2014, the Supreme Court  held that an abstract idea did not become patent-eligible simply by performing that idea on a...

In its decision of June 2, 2014, in Limelight Networks Inc. v. Akamai Technologies Inc., the United States Supreme Court unanimously reversed an en banc decision of the Court of Appeals for the Federal Circuit which had held that different tests...

The USPTO is seeking comments by June 30, 2014 in relation to its proposed analysis of patent subject matter eligibility in view of recent Supreme Court case...