Kajal Chowdhury

Patent attorney, USPTO registration number 54712, status Active.

Firm

Regeneron Pharmaceuticals, INC.

Location

Tarrytown, NY

On the USPTO roster since

before May 2006

Kajal Chowdhury is a USPTO-registered patent attorney (registration number 54712) at Regeneron Pharmaceuticals, INC., in Tarrytown, NY. The registration is active on the current USPTO roster, and Kajal Chowdhury has been listed on the roster since before May 2006.

Regeneron Pharmaceuticals, INC. has 28 registered patent practitioners on the roster (26 patent attorneys and 2 patent agents), so Kajal Chowdhury works alongside 27 other registered practitioners there.

Tarrytown, NY has 59 registered patent practitioners in all: 50 patent attorneys and 9 patent agents.

Other registered practitioners in Tarrytown, NY

• Joseph Scott Ostroff — Patent attorney, Reg. No. 39321, Momentive Performance Materials Inc.
• Aparna G. Patankar — Patent agent, Reg. No. 60281, Regeneron Pharmaceuticals, Inc.
• Noam R. Pollack — Patent attorney, Reg. No. 56829, Siemens Healthcare Diagnostics Inc.
• Haiou Qin — Patent attorney, Reg. No. 70449, Regeneron Pharmaceuticals, Inc.
• Daniel A. Rube — Patent attorney, Reg. No. 53536, Regeneron Pharmaceuticals Regeneron Pharmaceuticals
• Kevin J. Stein — Patent attorney, Reg. No. 47966, Siemens Healthcare Diagnostics Inc.
• Karla M. Weyand — Patent attorney, Reg. No. 40223, Siemens Healthcare Diagnostics Inc. Law and Patents Department
• Mervin G. Wood — Patent agent, Reg. No. 56711, Ciba Specialty Chemicals Patents Department

All patent attorneys and agents in Tarrytown, NY

Patent firms in New York · Practitioners by state

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