Arthur J. Cohn

Patent attorney, USPTO registration number 37800, status Active.

Firm

Pfizer INC

Location

Collegeville, PA

On the USPTO roster since

before May 2006

Arthur J. Cohn is a USPTO-registered patent attorney (registration number 37800) at Pfizer INC, in Collegeville, PA. The registration is active on the current USPTO roster, and Arthur J. Cohn has been listed on the roster since before May 2006.

Pfizer INC has 68 registered patent practitioners on the roster (56 patent attorneys and 12 patent agents), so Arthur J. Cohn works alongside 67 other registered practitioners there.

Collegeville, PA has 32 registered patent practitioners in all: 23 patent attorneys and 9 patent agents.

Other registered practitioners in Collegeville, PA

• James G. Vouros — Patent attorney, Reg. No. 34453, The Dow Chemical Company
• Reid S. Willis — Patent attorney, Reg. No. 39429, The Dow Chemical Company
• Hao Yin — Patent attorney, Reg. No. 61760, Gsk
• Zhiqiang Zhao — Patent attorney, Reg. No. 72984, The Dow Chemical Company
• Taewoo Cho — Patent attorney, Reg. No. 76334, Gsk
• Jane Far-Jine Djung — Patent agent, Reg. No. 70344, Gsk
• Wayne John Dustman — Patent attorney, Reg. No. 33870, Glazosmithkline CORP Global Patents UP4110
• Tifani M. Edwards — Patent attorney, Reg. No. 62109, The Dow Chemical Company

All patent attorneys and agents in Collegeville, PA

Patent firms in Pennsylvania · Practitioners by state

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