POET Research, Inc. v. Hydrite Chemical Company, No. 24-cv-01285 (N.D. Ill. Sept. 22, 2025) (Wood, J.).

Judge Wood granted defendant Hydrite’s motion to dismiss for lack of personal jurisdiction in this patent infringement case involving methods for remediating toxins in biorefinery processes. The Court held that POET failed to establish minimum contacts with Illinois

Ryford H. Estores, et al. v. The Partnerships and Unincorporated Associations Identified in Schedule A, No. 25-cv-06151, (N.D. Ill. Aug. 11, 2025) (Wood, J.).

Judge Wood denied plaintiffs’ amended motion for temporary restraining order in this design patent infringement case involving a foldable three-way mirror.

The Court held that plaintiffs misconceived their design patent’s

Benefit Cosmetics LLC, No. 20-cv-02552, Slip Op. (N.D. Ill. Mar. 28, 2022) (Wood, J.).

Judge Wood denied defendant Oxygen Ocean’s motion to set aside the parties’ settlement agreement in this trademark dispute involving plaintiff Benefit Cosmetics’

This was a Doe trademark case. Oxygen Ocean engaged with the Court and then was voluntarily dismissed allegedly

The Northern District and the Seventh Circuit have altered their hours of operation for the holidays.  Both courts will be closed on:

  • December 24, 2015;
  • December 25, 2015; and
  • January 1, 2016

The courts will also close at 3:00 pm on December 31, 2015.

On September 26, Chicago-Kent is hosting its fourth annual U.S. Supreme Court Intellectual Property Review.  Seventh Circuit Judge Diane P. Wood will deliver the keynote address, titled “Is It Time to Abolish the Federal Circuit’s Exclusive Jurisdiction in Patent Cases?”  It promises to be a very interesting discussion.

The one-day conference will be held at