Carl P. Hemenway
Patent agent, USPTO registration number 51798, status Active.
- Firm
- Rohm and Haas Company The Dow Chemical Company
- Location
- Collegeville, PA
- On the USPTO roster since
- before May 2006
Carl P. Hemenway is a USPTO-registered patent agent (registration number 51798) at Rohm and Haas Company The Dow Chemical Company, in Collegeville, PA. The registration is active on the current USPTO roster, and Carl P. Hemenway has been listed on the roster since before May 2006.
Rohm and Haas Company The Dow Chemical Company is listed with one registered practitioner on the current roster.
Collegeville, PA has 32 registered patent practitioners in all: 23 patent attorneys and 9 patent agents.
Other registered practitioners in Collegeville, PA
- Taewoo Cho — Patent attorney, Reg. No. 76334, Gsk
- Arthur J. Cohn — Patent attorney, Reg. No. 37800, Pfizer INC
- 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
- Virginia A. Gates — Patent attorney, Reg. No. 43630
- Nicole Ginanni — Patent attorney, Reg. No. 64482, Gsk
- Elizabeth J. Hecht — Patent attorney, Reg. No. 41824, Glaxo SmithKline
All patent attorneys and agents in Collegeville, PA
Patent firms in Pennsylvania · Practitioners by state
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