Karen E. Keller
Patent attorney, USPTO registration number 57487, status Active.
- Firm
- Shaw Keller LLP
- Location
- Wilmington, DE
- On the USPTO roster since
- April 2007
Karen E. Keller is a USPTO-registered patent attorney (registration number 57487) at Shaw Keller LLP, in Wilmington, DE. The registration is active on the current USPTO roster, and Karen E. Keller has been listed on the roster since April 2007.
Shaw Keller LLP has 3 registered patent practitioners on the roster (3 patent attorneys), so Karen E. Keller works alongside 2 other registered practitioners there.
Wilmington, DE has 241 registered patent practitioners in all: 170 patent attorneys and 71 patent agents.
Other registered practitioners in Wilmington, DE
- Bruce William Morrissey — Patent attorney, Reg. No. 30663, University of Delaware
- Arthur Z. Moss — Patent agent, Reg. No. 41206, The Du Pont Company
- Daniel C. Mulveny — Patent attorney, Reg. No. 45897, Kessler Topaz Meltzer & Check LLP
- Glenn E J Murphy — Patent attorney, Reg. No. 33539, Buchanan Ingersoll & Rooney
- Jonathon O. Narita — Patent agent, Reg. No. 53369, E I Du Pont de Nemours and Company
- Jamie T. Nguyen — Patent attorney, Reg. No. 64687, InterDigital
- Robert Patrick O'flynn O'brien — Patent attorney, Reg. No. 35629, Ashland INC
- Gerard M. O'rourke — Patent attorney, Reg. No. 39794, O'Rourke Law Office, LLC
All patent attorneys and agents in Wilmington, DE
Patent firms in Delaware · Practitioners by state
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