Duncan A. Greenhalgh

Patent attorney, USPTO registration number 38678, status Active.

Firm

Goodwin Procter, LLP.

Location

Boston, MA

On the USPTO roster since

before May 2006

Duncan A. Greenhalgh is a USPTO-registered patent attorney (registration number 38678) at Goodwin Procter, LLP., in Boston, MA. The registration is active on the current USPTO roster, and Duncan A. Greenhalgh has been listed on the roster since before May 2006.

Goodwin Procter, LLP. has 110 registered patent practitioners on the roster (76 patent attorneys and 33 patent agents), so Duncan A. Greenhalgh works alongside 109 other registered practitioners there.

Boston, MA has 1,260 registered patent practitioners in all: 820 patent attorneys and 412 patent agents.

Other registered practitioners in Boston, MA

• Junjie Hao — Patent agent, Reg. No. 81782, Clark & Elbing
• David S. Harburger — Patent attorney, Reg. No. 65159, Greenberg Traurig, LLP
• John S. Harmon, III — Patent attorney, Reg. No. 67131, Wolf, Greenfield & Sacks P.C.
• John A. Harre — Patent attorney, Reg. No. 37345, Intarcia Therapeutics, Inc.
• Nathan T. Harris — Patent attorney, Reg. No. 66451, Proskauer Rose LLP
• Jana E. Harris — Patent attorney, Reg. No. 61581, Finnegan Henderson Farabow Garrett & Dunner L.L.P
• Ariana D. Harris — Patent attorney, Reg. No. 73600, Foley Hoag LLP
• William R. Haulbrook — Patent attorney, Reg. No. 53002, Choate Hall & Stewart LLP

All patent attorneys and agents in Boston, MA

Patent firms in Massachusetts · Practitioners by state

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