Ryan B. Hauer

Patent attorney, USPTO registration number 73646, status Active.

Firm

Winston & Strawn LLP

Location

Chicago, IL

On the USPTO roster since

January 2016

Ryan B. Hauer is a USPTO-registered patent attorney (registration number 73646) at Winston & Strawn LLP, in Chicago, IL. The registration is active on the current USPTO roster, and Ryan B. Hauer has been listed on the roster since January 2016.

Winston & Strawn LLP has 38 registered patent practitioners on the roster (33 patent attorneys and 5 patent agents), so Ryan B. Hauer works alongside 37 other registered practitioners there.

Chicago, IL has 1,896 registered patent practitioners in all: 1,537 patent attorneys and 303 patent agents.

Other registered practitioners in Chicago, IL

• Leon M. Cao — Patent attorney, Reg. No. 83952, Banner & Witcoff
• Yichen Cao — Patent attorney, Reg. No. 73489, Arch & Lake LLP
• Christopher V. Carani — Patent attorney, Reg. No. 44049, McAndrews Held & Malloy LTD
• Matthew R. Carey — Patent attorney, Reg. No. 61082, Marshall ,Gerstein & Borun LLP
• Benjamin E. Carlsen — Patent agent, Reg. No. 52697, Carlsen Law Office
• John A. Carnahan — Patent attorney, Reg. No. 44592, Husch Blackwell Sanders LLP
• Michael A. Carrillo — Patent attorney, Reg. No. 44595, Barnes & Thornburg LLP
• William A. Carroll — Patent attorney, Reg. No. 61795, Brink Gilson & Lione

All patent attorneys and agents in Chicago, IL

Patent firms in Illinois · Practitioners by state

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