Andrew D. O'brien

Patent attorney, USPTO registration number 57064, status Active.

Firm

Shook Hardy & Bacon L.L.P

Location

Kansas City, MO

On the USPTO roster since

before May 2006

Andrew D. O'brien is a USPTO-registered patent attorney (registration number 57064) at Shook Hardy & Bacon L.L.P, in Kansas City, MO. The registration is active on the current USPTO roster, and Andrew D. O'brien has been listed on the roster since before May 2006.

Shook Hardy & Bacon L.L.P has 58 registered patent practitioners on the roster (51 patent attorneys and 7 patent agents), so Andrew D. O'brien works alongside 57 other registered practitioners there.

Kansas City, MO has 145 registered patent practitioners in all: 122 patent attorneys and 23 patent agents.

Other registered practitioners in Kansas City, MO

• Sung Chung — Patent agent, Reg. No. 69911, Shook Hardy and Bacon LLP
• Matthew M. Clifford — Patent agent, Reg. No. 65526
• James J. Cole — Patent attorney, Reg. No. 72192, SCD Probiotics
• Dennis Andrew Crawford — Patent agent, Reg. No. 28940, Shughart Thomson and Kilroy PC
• James J. Cronin — Patent attorney, Reg. No. 61338, Stinson LLP
• Kristen M. Dekker — Patent attorney, Reg. No. 54060, Dunn Keller Gillespie and Latz LC
• Jean M. Dickman — Patent attorney, Reg. No. 48538, Kies IP, LLC.
• Lauren Elizabeth Douville — Patent attorney, Reg. No. 77145

All patent attorneys and agents in Kansas City, MO

Patent firms in Missouri · Practitioners by state

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