Karen C. Shen
Patent attorney, USPTO registration number 60412, status Active.
- Firm
- Pfizer INC
- Location
- New York, NY
- On the USPTO roster since
- November 2007
Karen C. Shen is a USPTO-registered patent attorney (registration number 60412) at Pfizer INC, in New York, NY. The registration is active on the current USPTO roster, and Karen C. Shen has been listed on the roster since November 2007.
Pfizer INC has 68 registered patent practitioners on the roster (56 patent attorneys and 12 patent agents), so Karen C. Shen works alongside 67 other registered practitioners there.
New York, NY has 2,087 registered patent practitioners in all: 1,614 patent attorneys and 419 patent agents.
Other registered practitioners in New York, NY
- Eric M. Eisenberg — Patent attorney, Reg. No. 72009, Amster Rothstein & Ebenstein LLP
- Daniel W. Eisenhour — Patent agent, Reg. No. 64142, Kenyon & Kenyon LLP
- Randy C. Eisensmith — Patent attorney, Reg. No. 55146, Fried, Frank, Harris, Shriver & Jacobson LLP
- Conway S. Ekpo — Patent attorney, Reg. No. 71905
- Dianna G. El Hioum — Patent attorney, Reg. No. 52949, Fox Rothschild LLP
- Maya Elbert — Patent agent, Reg. No. 61483, Jones Day
- Maryam O. Elfeki — Patent agent, Reg. No. 84257, Duane Morris LLP
- Vladimir Elgort — Patent attorney, Reg. No. 78302, American Express Company General Counsel's Organization
All patent attorneys and agents in New York, NY
Patent firms in New York · Practitioners by state
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