ARE Patent Law Alert: Precedential Panel of PTAB Holds that PTAB Can Raise New Ground of Unpatentability as Advocated by the Firm on Behalf of Amicus Askeladden LLC

On Monday, July 6, 2020, the Precedential Opinion Panel (Panel), which decides issues of exceptional importance to the Patent Trial and Appeal Board (Board), issued its decision in Hunting Titan, Inc. v. DynaEnergetics Europe GmbH, IPR2018-00600, Paper 67 (July 6, 2020).     The Panel held that while the Board has the ability to raise a […]

ARE Patent Law Alert: Federal Circuit Upholds Decision Blocking Claims Against Amazon’s Customers In A Follow On Lawsuit Based on Claim Preclusion and Kessler Doctrine

In a precedential decision on June 17, 2020, the U.S. Court of Appeals for the Federal Circuit held that software developer PersonalWeb could not assert patent infringement claims against Amazon customers that use the Amazon S3 cloud storage system after its similar infringement claims against Amazon were dismissed in a prior lawsuit. In re PersonalWeb […]