Justin A. Gammon

Patent agent, USPTO registration number 84138, status Active.

Location

Somerville, MA

On the USPTO roster since

November 2025

Justin A. Gammon is a USPTO-registered patent agent (registration number 84138), in Somerville, MA. The registration is active on the current USPTO roster, and Justin A. Gammon has been listed on the roster since November 2025.

Somerville, MA has 18 registered patent practitioners in all: 7 patent attorneys and 11 patent agents.

Other registered practitioners in Somerville, MA

• Ion C. Abraham — Patent attorney, Reg. No. 57538, Quantum Diamond Technologies, Inc.
• Aaron E. Connor — Patent attorney, Reg. No. 59604, Aaron Connor
• Ariel M. Nissan — Patent agent, Reg. No. 72178, Formlabs Inc.
• Byron V. Olsen — Patent attorney, Reg. No. 42960, Laronde Bio Inc.
• J P Van De Capelle — Patent agent, Reg. No. 70376, Patent Connection

All patent attorneys and agents in Somerville, MA

Patent firms in Massachusetts · Practitioners by state

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