Katie Schelli

Irwin IP LLP

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Latest Posts › Intellectual Property Litigation

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NDIL Hits Pause: “Schedule A” Suits Face New Scrutiny

R Corp. v. P’ships & Unincorporated Ass’ns Identified in Schedule A, Case No. 1:25-cv-06337 (N.D. Ill. June 9, 2025) - The Northern District of Illinois (“NDIL”) has been a hotbed for “Schedule A” litigation—a legal tactic...more

6/30/2025 / Federal Rules of Civil Procedure , Injunctions , Intellectual Property Litigation , Joinder , Judicial Authority , Litigation Strategies , Motion to Dismiss , Preliminary Injunctions , Restraining Orders , Stays

Federal Circuit Opts Not to Play its REVERSE [DOE] Card

Steuben Foods, Inc. v. Shibuya Hoppmann Corp., No. 23-1790 (Fed. Cir. 2025) - On January 24, 2025, the Federal Circuit considered the “long mentioned but rarely applied” reverse doctrine of equivalents (“RDOE”) defense. ...more

2/4/2025 / Appeals , Claim Construction , Evidence , Expert Testimony , Intellectual Property Litigation , Patent Infringement , Patent Litigation , Patents

Chevron is History and So Might Be Deference to the USPTO

United Therapeutics Corp. v. Liquida Techs., Inc., No. 2023-1805 (Fed. Cir. Dec. 20, 2023), petition for cert. filed, (U.S. June 10, 2024) (No. 23-1298) - On June 28, 2024, the U.S. Supreme Court issued a landmark...more

7/30/2024 / Chevron Deference , Intellectual Property Litigation , Intellectual Property Protection , Inter Partes Review (IPR) Proceeding , Loper Bright Enterprises v Raimondo , Patent Trial and Appeal Board , USPTO

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