Charlotte R. Otto
Patent agent, USPTO registration number 33987, status Active.
- Firm
- E.I. DuPont
- Location
- Wilmington, DE
- On the USPTO roster since
- before May 2006
Charlotte R. Otto is a USPTO-registered patent agent (registration number 33987) at E.I. DuPont, in Wilmington, DE. The registration is active on the current USPTO roster, and Charlotte R. Otto has been listed on the roster since before May 2006.
E.I. DuPont is listed with one registered practitioner on the current roster.
Wilmington, DE has 241 registered patent practitioners in all: 170 patent attorneys and 71 patent agents.
Other registered practitioners in Wilmington, DE
- Shaorong Chen — Patent attorney, Reg. No. 55054, DuPont
- Dennis R. Chesire — Patent agent, Reg. No. 57452, Iff
- Lynne M. Christenbury — Patent attorney, Reg. No. 30971, E I Du Pont de Nemours and Company
- Scott A. Clark — Patent attorney, Reg. No. 60425, InterDigital Holdings Inc.
- Dawn S. Clark — Patent agent, Reg. No. 42420, E. I. DuPont de Nemous and Company
- Jeffrey M. Connor — Patent attorney, Reg. No. 57409, Qnity Electronics, Inc.
- Paul E. Crawford — Patent attorney, Reg. No. 24397, Panitch Schwarze Belisario & Nadel LLP
- Evan A. Davey — Patent agent, Reg. No. 74627, Fish & Richardson P.C
All patent attorneys and agents in Wilmington, DE
Patent firms in Delaware · Practitioners by state
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