Haiyan Chen

Patent attorney, USPTO registration number 43539, status Active.

Firm

Fitzpatrick Cella Harper Scinto

Location

Wynnewood, PA

On the USPTO roster since

before May 2006

Haiyan Chen is a USPTO-registered patent attorney (registration number 43539) at Fitzpatrick Cella Harper Scinto, in Wynnewood, PA. The registration is active on the current USPTO roster, and Haiyan Chen has been listed on the roster since before May 2006.

Fitzpatrick Cella Harper Scinto is listed with one registered practitioner on the current roster.

Wynnewood, PA has 7 registered patent practitioners in all: 6 patent attorneys and 1 patent agent.

Other registered practitioners in Wynnewood, PA

• Anna E. Bartow — Patent attorney, Reg. No. 58645, Lankenau Instutute for Medical Research
• Bruce G. Bernstein — Patent attorney, Reg. No. 34550, Coller Capital Inc.
• Gerald Edward Deitch — Patent agent, Reg. No. 30457, DuPont CO
• Scott I. Feldman — Patent attorney, Reg. No. 39186, Law Offices of Scott Feldman
• Howard I. Sherman — Patent attorney, Reg. No. 68362, Allstate Insurance Company
• Dena Meyer Weker — Patent attorney, Reg. No. 32540

All patent attorneys and agents in Wynnewood, PA

Patent firms in Pennsylvania · Practitioners by state

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