Douglas J. Williams

Patent attorney, USPTO registration number 27054, status Active.

Firm

Carlson, Caspers, Vandenburgh, Lindquist & Schuman

Location

Minneapolis, MN

On the USPTO roster since

before May 2006

Douglas J. Williams is a USPTO-registered patent attorney (registration number 27054) at Carlson, Caspers, Vandenburgh, Lindquist & Schuman, in Minneapolis, MN. The registration is active on the current USPTO roster, and Douglas J. Williams has been listed on the roster since before May 2006.

Carlson, Caspers, Vandenburgh, Lindquist & Schuman has 2 registered patent practitioners on the roster (2 patent attorneys), so Douglas J. Williams works alongside 1 other registered practitioner there.

Minneapolis, MN has 708 registered patent practitioners in all: 602 patent attorneys and 95 patent agents.

Other registered practitioners in Minneapolis, MN

• Adam B. Engelhart — Patent attorney, Reg. No. 66845
• Sandra J. Epp Ryan — Patent attorney, Reg. No. 39667, Harmre, Schumann, Mueller & Larson P.C.
• Lucas C. Estrem — Patent agent, Reg. No. 79901, Mueting Raasch Group
• Kara K. Fairbairn — Patent attorney, Reg. No. 49079, Fredrikson & Byron, P.A.
• David R. Fairbairn — Patent attorney, Reg. No. 26047, Kinney & Lange, P.A.
• Brent L. Farese — Patent attorney, Reg. No. 63617, Schwegman Lundberg & Woessner P.A.
• Leanne T. Farrell — Patent attorney, Reg. No. 53675, Westman, Champlin and Koehler, P.A.
• Alexander J. Farrell — Patent attorney, Reg. No. 71812, Best & Flanagan

All patent attorneys and agents in Minneapolis, MN

Patent firms in Minnesota · Practitioners by state

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