Christopher J. Mcdonald

Patent attorney, USPTO registration number 41533, status Active.

Firm

Birch Stewart Kolasch and Birch

Location

Falls Church, VA

On the USPTO roster since

before May 2006

Christopher J. Mcdonald is a USPTO-registered patent attorney (registration number 41533) at Birch Stewart Kolasch and Birch, in Falls Church, VA. The registration is active on the current USPTO roster, and Christopher J. Mcdonald has been listed on the roster since before May 2006.

Birch Stewart Kolasch and Birch has 3 registered patent practitioners on the roster (1 patent attorney and 2 patent agents), so Christopher J. Mcdonald works alongside 2 other registered practitioners there.

Falls Church, VA has 113 registered patent practitioners in all: 63 patent attorneys and 50 patent agents.

Other registered practitioners in Falls Church, VA

• Atsushi Nakamura — Patent agent, Reg. No. 78681, Birch Stewart Kolasch & Birch LLP
• Samuel W. Ntiros — Patent attorney, Reg. No. 39318, Lee & Morse, P.C.
• Joseph A. Parisi — Patent attorney, Reg. No. 53435, J.A. Lindeman & Co. PLLC
• Eugene Thomas Camacho Perez — Patent attorney, Reg. No. 48501, Birch Stewart Kolasch and Birch LLP
• Brian A. Pomper — Patent attorney, Reg. No. 45933
• Joseph A. Popek — Patent agent, Reg. No. 41573
• Robert L. Protheroe — Patent agent, Reg. No. 53488, Robert Protheroe
• Aaron Mark Raphael — Patent attorney, Reg. No. 47885, J.A. Lindeman & Co. PLLC

All patent attorneys and agents in Falls Church, VA

Patent firms in Virginia · Practitioners by state

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