Larry S. Zelson

Patent attorney, USPTO registration number 48553, status Active.

Firm

Air Products & Chemicals, Inc.

Location

Allentown, PA

On the USPTO roster since

before May 2006

Larry S. Zelson is a USPTO-registered patent attorney (registration number 48553) at Air Products & Chemicals, Inc., in Allentown, PA. The registration is active on the current USPTO roster, and Larry S. Zelson has been listed on the roster since before May 2006.

Air Products & Chemicals, Inc. is listed with one registered practitioner on the current roster.

Allentown, PA has 27 registered patent practitioners in all: 19 patent attorneys and 8 patent agents.

Other registered practitioners in Allentown, PA

• Mark Lawrence Rodgers — Patent attorney, Reg. No. 30490, Air Products and Chemicals INC
• Eric J. Schaal — Patent attorney, Reg. No. 62595, Air Products and Chemicals INC
• James Charles Simmons — Patent attorney, Reg. No. 24842, Design IP, P.C. Commerce Corporate Center
• Mark C. Terrano — Patent attorney, Reg. No. 40200, Agere Systems Inc.
• Matthew R. Weaver — Patent attorney, Reg. No. 64128, Air Products and Chemicals INC
• Roger D. Whitley — Patent agent, Reg. No. 78364, Air Products
• Russell Lee Brewer — Patent attorney, Reg. No. 25073
• Amy E. Carr-Trexler — Patent attorney, Reg. No. 51531, Air Products and Chemicals INC

All patent attorneys and agents in Allentown, PA

Patent firms in Pennsylvania · Practitioners by state

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