Stephanie O'byrne
Patent attorney, USPTO registration number 57837, status Active.
- Firm
- Shaw Keller LLP
- Location
- Wilmington, DE
- On the USPTO roster since
- April 2007
Stephanie O'byrne is a USPTO-registered patent attorney (registration number 57837) at Shaw Keller LLP, in Wilmington, DE. The registration is active on the current USPTO roster, and Stephanie O'byrne has been listed on the roster since April 2007.
Shaw Keller LLP has 3 registered patent practitioners on the roster (3 patent attorneys), so Stephanie O'byrne 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
- Thomas A. Stevens — Patent attorney, Reg. No. 52256, AstraZeneca Pharmaceuticals LP
- Johan M. Stoop — Patent agent, Reg. No. 61723, Iff
- Chad S C Stover — Patent attorney, Reg. No. 54471, Barnes & Thornburg LLP
- Frederick D. Strickland — Patent attorney, Reg. No. 39041, E I Du Pont de Nemours and Company
- Adam L. Stroud — Patent attorney, Reg. No. 48410, Tyco Electronics
- Evan D. Szarenski — Patent agent, Reg. No. 83815
- Daniel A. Taylor — Patent attorney, Reg. No. 69486, Smith, Katzenstein & Jenkins LLP
- Wilkin Evans Thomas, Jr — Patent attorney, Reg. No. 25053
All patent attorneys and agents in Wilmington, DE
Patent firms in Delaware · Practitioners by state
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