Johanna K. Dennis

Patent attorney, USPTO registration number 55725, status Active.

Firm

Dennis Law PLLC

Location

Buffalo, NY

On the USPTO roster since

before May 2006

Johanna K. Dennis is a USPTO-registered patent attorney (registration number 55725) at Dennis Law PLLC, in Buffalo, NY. The registration is active on the current USPTO roster, and Johanna K. Dennis has been listed on the roster since before May 2006.

Dennis Law PLLC is listed with one registered practitioner on the current roster.

Buffalo, NY has 52 registered patent practitioners in all: 48 patent attorneys and 4 patent agents.

Other registered practitioners in Buffalo, NY

• Aaron N. Pontikos — Patent attorney, Reg. No. 75958, International Business Machines
• Thomas E. Popek — Patent attorney, Reg. No. 58459, Delaware North Companies, Incorporated
• Jeffrey B. Powers — Patent attorney, Reg. No. 45021, Simpson & Simpson, PLLC
• David Louis Principe — Patent attorney, Reg. No. 39336, Phillips Lytle LLP
• Charles S. Rauch — Patent attorney, Reg. No. 67072, Hodgson Russ LLP
• Rowland Richards, III — Patent attorney, Reg. No. 42104, Harter Secrest & Emery LLP
• Ronald Kent Roberts — Patent attorney, Reg. No. 40786, Hodgson Russ LLP
• Paul J. Roman, Jr. — Patent attorney, Reg. No. 63642, Hodgson Russ LLP

All patent attorneys and agents in Buffalo, NY

Patent firms in New York · Practitioners by state

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