John J. Mariane, IV
Patent attorney, USPTO registration number 79672, status Active.
- Firm
- Marshall ,Gerstein & Borun LLP
- Location
- Chicago, IL
- On the USPTO roster since
- November 2021
John J. Mariane, IV is a USPTO-registered patent attorney (registration number 79672) at Marshall ,Gerstein & Borun LLP, in Chicago, IL. The registration is active on the current USPTO roster, and John J. Mariane has been listed on the roster since November 2021.
Marshall ,Gerstein & Borun LLP has 89 registered patent practitioners on the roster (73 patent attorneys and 15 patent agents), so John J. Mariane works alongside 88 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
- John E. Conour — Patent attorney, Reg. No. 59054, McDonnell Boehnen Hulbert and Berghoff LLP
- James Bombard Conte — Patent attorney, Reg. No. 54661, Welsh & Katz, LTD
- Joseph M. Conti — Patent attorney, Reg. No. 67770
- Alisha A. Contractor — Patent agent, Reg. No. 82152, Benesch, Friedlander, Coplan & Aronoff LLP
- Erin R. Conway — Patent attorney, Reg. No. 67081, Mcdonald Hopkins LLC
- Adam B. Conway — Patent attorney, Reg. No. 65840, Abbvie INC.
- Gordon Russell Coons — Patent attorney, Reg. No. 20821, Leydig Voit and Mayer LTD
- Marc S. Cooperman — Patent attorney, Reg. No. 34143, Banner & Witcoff LTD
All patent attorneys and agents in Chicago, IL
Patent firms in Illinois · Practitioners by state
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