Microsoft Can Amend Invalidity Contentions, Defense In OneDrive Infringement Row

(February 5, 2024, 10:45 AM EST) -- SEATTLE — In a Feb. 2 order addressing three motions he deemed “separate but ultimately related,” a federal judge in Washington granted Microsoft Corp. leave to amend its claim that three patents are invalid along with its counterclaims and affirmative defenses to allegations of infringement based upon a recent appellate ruling....