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Winston & Strawn

IP firm in

John R. McNair of Winston & Strawn LLP in Chicago handles patent litigation across pharmaceuticals, chemicals, and electronics with expertise in Hatch-Waxman Act cases.

IP firm
Chicago

Winston & Strawn: IP firm in Chicago

John R. McNair of Winston & Strawn LLP, based at 35 W Wacker Dr, Chicago, IL, is an Of Counsel attorney with extensive experience in patent litigation. His practice includes:

Pharmaceutical patent litigation under the Hatch-Waxman Act
Specialized expertise in New Chemical Entity cases
Patent disputes involving diverse technologies from veterinary products to electronics

With a technical background in chemical engineering, McNair has achieved notable victories in intellectual property cases, including a precedent-setting invalidation of a pharmaceutical compound patent using a lead compound theory, affirmed by the Federal Circuit.

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Winston & Strawn is located at 35 W Wacker Dr, Chicago, IL 60601, United States, but you can meet them at events. You’ll find the complete list below.

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May 5, 2025 4:40 pm

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