JD Supra

Federal Circuit Patent Watch: Federal Circuit Orders Remanded Case Reassigned to New Judge, Finding That Trial Judge’s Statements Were “Undermining the Appearance of ...

Lourie, J. The Board affirmed the Final Written Decision of the Patent Trial and Appeal Board (“Board”) finding the challenged claims unpatentable as obvious. The patent claims at issue were generally ...
JD Supra

Federal Circuit Patent Watch: Expert’s “Word Salad” Testimony Not Sufficient to Support a Finding of Infringement under the Doctrine of Equivalents

1. NEXSTEP, INC. v. COMCAST CABLE COMMUNICATIONS, LLC [OPINION] (2022-1815, 2022-2005, 2022-2113, 10/24/2024) (Reyna, Taranto, Chen) Chen, J. The Court affirmed the district court’s judgment of ...