Barry R. Horwitz

Patent attorney, USPTO registration number 68428, status Active.

Firm

Greenberg Traurig, LLP

Location

Chicago, IL

On the USPTO roster since

November 2014

Barry R. Horwitz is a USPTO-registered patent attorney (registration number 68428) at Greenberg Traurig, LLP, in Chicago, IL. The registration is active on the current USPTO roster, and Barry R. Horwitz has been listed on the roster since November 2014.

Greenberg Traurig, LLP has 107 registered patent practitioners on the roster (84 patent attorneys and 23 patent agents), so Barry R. Horwitz works alongside 106 other registered practitioners there.

Chicago, IL has 1,896 registered patent practitioners in all: 1,537 patent attorneys and 303 patent agents.

Other registered practitioners in Chicago, IL

• Kristen A. Dola — Patent attorney, Reg. No. 70625, RinLaures LLC
• Margaret M. Dolan — Patent attorney, Reg. No. 61087, Kirkland & Ellis LLP
• Kyle B. Dombeck — Patent agent, Reg. No. 80899
• Robert D. Donoghue — Patent attorney, Reg. No. 42493, Holland & Knight LLP
• Justin R. Donoho — Patent attorney, Reg. No. 67322, Grippo & Elden
• Thomas Joseph Donovan — Patent attorney, Reg. No. 33231, Barnes & Thornburg LLP
• Breda Donovan — Patent agent, Reg. No. 52828, Lerner, David, Littenberg, Krumholz & Mentlik, LLP
• Justin E. Doop — Patent attorney, Reg. No. 76773, Quarles and Brady LLP

All patent attorneys and agents in Chicago, IL

Patent firms in Illinois · Practitioners by state

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