Ryan L. Willis

Patent attorney, USPTO registration number 48787, status Active.

Firm

Dorton & Willis LLP

Location

Cincinnati, OH

On the USPTO roster since

before May 2006

Ryan L. Willis is a USPTO-registered patent attorney (registration number 48787) at Dorton & Willis LLP, in Cincinnati, OH. The registration is active on the current USPTO roster, and Ryan L. Willis has been listed on the roster since before May 2006.

Dorton & Willis LLP has 3 registered patent practitioners on the roster (2 patent attorneys and 1 patent agent), so Ryan L. Willis works alongside 2 other registered practitioners there.

Cincinnati, OH has 278 registered patent practitioners in all: 244 patent attorneys and 33 patent agents.

Other registered practitioners in Cincinnati, OH

• Linda M. Sivik — Patent agent, Reg. No. 44982, The Procter & Gamble Company GO-Central Building, C9-342
• Mark Frederick Smith — Patent attorney, Reg. No. 32437, Smith Brandenburg Ltd.
• Todd A. Spears — Patent attorney, Reg. No. 76887, Frost Brown Todd LLC
• Matthew James Spegele — Patent attorney, Reg. No. 79286
• Kevin S. Sprecher — Patent attorney, Reg. No. 42165, Frost and Jacobs LLP
• Randy R. Stephens — Patent agent, Reg. No. 47971, Ethicon Endo-Surgery INC
• Angela Marie Stone — Patent attorney, Reg. No. 41335, The Procter & Gamble Company General Offices
• Bill T. Storey — Patent attorney, Reg. No. 62498, Porter Wright Morris & Authur LLP

All patent attorneys and agents in Cincinnati, OH

Patent firms in Ohio · Practitioners by state

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