Erik Arvydas Brannon
Limited recognition, USPTO registration number 903110, status Active.
- Firm
- Northwestern Pritzker School of Law
- Location
- Chicago, IL
- On the USPTO roster since
- April 2026
Erik Arvydas Brannon is a USPTO-registered Limited recognition (registration number 903110) at Northwestern Pritzker School of Law, in Chicago, IL. The registration is active on the current USPTO roster, and Erik Arvydas Brannon has been listed on the roster since April 2026.
Northwestern Pritzker School of Law has 3 registered patent practitioners on the roster, so Erik Arvydas Brannon works alongside 2 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
- Shawn E. Duckworth — Patent attorney, Reg. No. 62277, Dennemeyer & Associates LLC
- Sarah J. Duda — Patent attorney, Reg. No. 62860, McDonnell Boehnen Hulbert & Berghoff LLP
- Monika A. Dudek — Patent attorney, Reg. No. 47538, Trading Technologies
- Nicholas M. Dudziak — Patent attorney, Reg. No. 65480
- Christine A. Dudzik — Patent attorney, Reg. No. 31245, Kelley Drye & Warren LLP
- Gregory A. Duff — Patent attorney, Reg. No. 57507, Ice Miller LLP
- Meggan Fitzgerald Duffy — Patent attorney, Reg. No. 46674, Marshall ,Gerstein & Borun LLP
- Kathleen Farrell Duhig — Patent attorney, Reg. No. 62616, Office of the Illinos Attorney General
All patent attorneys and agents in Chicago, IL
Patent firms in Illinois · Practitioners by state
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