John V. Mazzola

Patent agent, USPTO registration number 50396, status Active.

Firm

Greenblum and Bernstein P.L.C.

Location

Reston, VA

On the USPTO roster since

before May 2006

John V. Mazzola is a USPTO-registered patent agent (registration number 50396) at Greenblum and Bernstein P.L.C., in Reston, VA. The registration is active on the current USPTO roster, and John V. Mazzola has been listed on the roster since before May 2006.

Greenblum and Bernstein P.L.C. has 14 registered patent practitioners on the roster (10 patent attorneys and 4 patent agents), so John V. Mazzola works alongside 13 other registered practitioners there.

Reston, VA has 241 registered patent practitioners in all: 193 patent attorneys and 47 patent agents.

Other registered practitioners in Reston, VA

• Robert L. Burns, II — Patent attorney, Reg. No. 38401, Finnegan Henderson Farabow Garrett & Dunner L.L.P
• John A. Castellano, III — Patent attorney, Reg. No. 35094, Harness, Dickey & Pierce, PLC
• Alex C. Chang — Patent attorney, Reg. No. 52716, Harness, Dickey & Pierce, PLC
• Ryan B. Chirnomas — Patent attorney, Reg. No. 56527, Greenblum & Bernstein PLC
• Drew D. Christie — Patent attorney, Reg. No. 78004, Finnegan Henderson Two Freedom Square
• Clyde R. Christofferson — Patent attorney, Reg. No. 34138, Whitham Curtis and Christofferson PC
• Joanna L. Cohn — Patent attorney, Reg. No. 68010, The Marbury Law Group PLLC
• David E. Connor — Patent attorney, Reg. No. 59868, The Marbury Law Group PLLC

All patent attorneys and agents in Reston, VA

Patent firms in Virginia · Practitioners by state

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