On February 12, the U.S. Patent and Trademark Office entered a notice of intent to issue an ex parte reexamination certificate on a patent owned by Opticurrent, LLC, which will confirm all challenged patent claims without any amendments or changes to the specification and drawings. The USPTO’s notice brings an end to a patent battle in which Opticurrent argued that Power Integrations engaged in some unusual gamesmanship to challenge the validity of patent claims asserted against it in district court.
Litigation
- Revolution Rope Inventor Tells Justices She Deserves Her Day in Article III Court
- Bristol Myers Says AstraZeneca’s Imjudo Infringes Yervoy Patent
- Federal Circuit Upholds Albright’s Ruling on Denial of Transfer for GM
- High Court Asks for SG Views on Apple’s Petition Challenging Federal Circuit Approach to IPR Estoppel
- Albright Gets OK from CAFC on Denial of Transfer for Amazon
Recent Posts
- StarrAI Night: AI Art and the Necessary Changes in the Copyright Law
- Other Barks & Bites for Friday, February 3: Trump Sues for Copyright Infringement, Google Wins Transfer from TX to CA, and Nike Takes Lululemon to Court for Patent Infringement
- Revolution Rope Inventor Tells Justices She Deserves Her Day in Article III Court
- The USPTO Claims it Wants to Ensure ‘Robust and Reliable’ Patents – But Its Questions Imply Another Assault on Patent Owners
- USPTO Issues Final Rule to Eliminate CLE Certification Program