Charles Michael Marmelstein

Patent attorney, USPTO registration number 25895, status Active.

Firm

Arent Fox LLP

Location

Washington, DC

On the USPTO roster since

before May 2006

Charles Michael Marmelstein is a USPTO-registered patent attorney (registration number 25895) at Arent Fox LLP, in Washington, DC. The registration is active on the current USPTO roster, and Charles Michael Marmelstein has been listed on the roster since before May 2006.

Arent Fox LLP has 47 registered patent practitioners on the roster (39 patent attorneys and 8 patent agents), so Charles Michael Marmelstein works alongside 46 other registered practitioners there.

Washington, DC has 2,644 registered patent practitioners in all: 1,995 patent attorneys and 568 patent agents.

Other registered practitioners in Washington, DC

• Minseung Ahn — Patent attorney, Reg. No. 76611, Fish & Richardson P.C
• Hye Hyun Ahn — Patent agent, Reg. No. 80944
• Sumedha Ahuja — Patent attorney, Reg. No. 73038, Perkins Coie LLP
• Matthew D. Aichele — Patent attorney, Reg. No. 57282, Latham & Watkins LLP
• Tyler M. Akagi — Patent attorney, Reg. No. 74264, Finnegan Henderson Farabow Garrett & Dunner L.L.P
• Darnita Y. Akers — Patent agent, Reg. No. 51206, A.S. Robinson & Associates, PLLC
• Ramin Akhavan — Patent attorney, Reg. No. 58120, Caris MPI, Inc
• Hussein Akhavannik — Patent attorney, Reg. No. 59347, Blank Rome LLP

All patent attorneys and agents in Washington, DC

Patent firms in District of Columbia · Practitioners by state

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