Donald A. Gregory

Patent attorney, USPTO registration number 28954, status Active.

Firm

Merchant & Gould P.C.

Location

Mclean, VA

On the USPTO roster since

before May 2006

Donald A. Gregory is a USPTO-registered patent attorney (registration number 28954) at Merchant & Gould P.C., in Mclean, VA. The registration is active on the current USPTO roster, and Donald A. Gregory has been listed on the roster since before May 2006.

Merchant & Gould P.C. has 68 registered patent practitioners on the roster (58 patent attorneys and 8 patent agents), so Donald A. Gregory works alongside 67 other registered practitioners there.

Mclean, VA has 190 registered patent practitioners in all: 139 patent attorneys and 50 patent agents.

Other registered practitioners in Mclean, VA

• Neil P. Shull — Patent agent, Reg. No. 60238, Medler Ferro Woodhouse & Mills PLLC
• Brian Siritzky — Patent attorney, Reg. No. 37497, Siritzky Law, PLLC
• Naoko N. Slack — Patent agent, Reg. No. 60413
• Andrew Ryan Sommer — Patent attorney, Reg. No. 53932, Greenberg Traurig, LLP
• Jiayu Song — Patent attorney, Reg. No. 69583, Bayes P.L.L.C.
• Kenneth Song — Patent attorney, Reg. No. 78169, Medler Ferro Woodhouse & Mills PLLC
• George Henry Spencer — Patent attorney, Reg. No. 18038, George H. Spencer
• Thomas W. Steinberg — Patent attorney, Reg. No. 37013, Roberts, Moltkowski, Safran and Cole

All patent attorneys and agents in Mclean, VA

Patent firms in Virginia · Practitioners by state

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