John H. Ambrose
Patent attorney, USPTO registration number 64371, status Active.
- Firm
- Harness, Dickey & Pierce, PLC
- Location
- Reston, VA
- On the USPTO roster since
- October 2009
John H. Ambrose is a USPTO-registered patent attorney (registration number 64371) at Harness, Dickey & Pierce, PLC, in Reston, VA. The registration is active on the current USPTO roster, and John H. Ambrose has been listed on the roster since October 2009.
Harness, Dickey & Pierce, PLC has 86 registered patent practitioners on the roster (84 patent attorneys and 1 patent agent), so John H. Ambrose works alongside 85 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
- Daniel C. Cooley — Patent attorney, Reg. No. 59639, Finnegan Henderson Farabow Garrett & Dunner L.L.P
- Timothy Michael Coughlin — Patent attorney, Reg. No. 77300, The Marbury Law Group, PLLC
- Marshall M. Curtis — Patent attorney, Reg. No. 33138, Whitham Curtis Christofferson Cook, PC
- James A. Cutts — Patent attorney, Reg. No. 51039
- Andrew M. Deschere — Patent agent, Reg. No. 62416, Keating & Bennett, LLP
- James Andrew Donegan — Patent agent, Reg. No. 78797, Greenblum & Bernstein, P.L.C.
- Gwendolyn Y. Driggers — Patent attorney, Reg. No. 74329, Keating & Bennett, LLP
- Samuel B. Ebert-Zavos — Patent agent, Reg. No. 75670, Greenblum and Bernstein P.L.C.
All patent attorneys and agents in Reston, VA
Patent firms in Virginia · Practitioners by state
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