John K. Winn

Associate

Mr. Winn is active in a variety of areas within intellectual property law, with particular emphasis in patent litigation, patent prosecution and counseling. His practice has included a variety of fields and industries, including semiconductor design and manufacturing, filtration, control systems, telephony and industrial equipment.

Prior to attending law school, Mr. Winn worked as an applications engineer within the semi-conductor industry. His work in the semi-conductor industry included creating customer reference designs using FPGAs and embedded processors. He also worked at a software company, programming user interface modules and configuring backend database systems.
 

Professional Affiliations

• Chicago Bar Association
• Illinois State Bar Association
• American Bar Association
• Intellectual Property Owners Association (IPO)

Honors

• Named in the Illinois Rising Stars list, as published in Illinois Super Lawyers, 2012

Representative Matters

• Pall Corp. v. Entegris, Inc., C.A. No. 05-CV-5894 (E.D.N.Y.). Represented the plaintiff in a patent infringement suit involving chemical filtration.
• Pall Corp. v. Entegris, Inc., C.A. No. 07-CV-1869 (E.D.N.Y.). Represented the plaintiff in a patent infringement suit involving chemical filtration.
• Fluid Management LLC et al. v. CPS Color, Inc., No. 08-CV-5296 (N.D. Ill). Represented the defendant in a patent infringement suit involving automated paint tinting systems.
• In re Ronald A. Katz Technology Licensing, L.P., 07-ML-1816 (C.D. Cal.). Represented multiple defendants in a patent infringement suit involving telephony systems.

Bar Admissions and Registrations

• Illinois, 2006
• Registered to practice before the U.S. Patent and Trademark Office

Courts

• U.S. District Court for the Northern District of Illinois

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