Margaret Dorothy Rosa

Patent agent, USPTO registration number 43891, status Active.

Location

Gloucester, MA

On the USPTO roster since

before May 2006

Margaret Dorothy Rosa is a USPTO-registered patent agent (registration number 43891), in Gloucester, MA. The registration is active on the current USPTO roster, and Margaret Dorothy Rosa has been listed on the roster since before May 2006.

Gloucester, MA has 4 registered patent practitioners in all: 3 patent attorneys and 1 patent agent.

Other registered practitioners in Gloucester, MA

• Changhoon Choi — Patent attorney, Reg. No. 56798, Applied Materials INC
• Scott Richard Faber — Patent attorney, Reg. No. 48380, Applied Materials INC
• James E. Maslow — Patent attorney, Reg. No. 29953, James E. Maslow Esq.

All patent attorneys and agents in Gloucester, MA

Patent firms in Massachusetts · Practitioners by state

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