William B. Johnson
Patent agent, USPTO registration number 53080, status Active.
- Location
- Newark, DE
- On the USPTO roster since
- before May 2006
William B. Johnson is a USPTO-registered patent agent (registration number 53080), in Newark, DE. The registration is active on the current USPTO roster, and William B. Johnson has been listed on the roster since before May 2006.
Newark, DE has 33 registered patent practitioners in all: 17 patent attorneys and 16 patent agents.
Other registered practitioners in Newark, DE
- Joy Goswami — Patent agent, Reg. No. 70641, University of Delaware Office of Economic Innovation and Partnership
- Carol A. Lewis White — Patent attorney, Reg. No. 33306, W L Gore and Assocs INC
- Zhun Lu — Patent attorney, Reg. No. 53242, Drinker Biddle & Reath LLP
- Amy L. Miller — Patent attorney, Reg. No. 43804, W.L. Gore & Associates, Inc.
- Thomas L. Pappenhagen — Patent agent, Reg. No. 40118, DuPont
- Surinder S. Punia — Patent agent, Reg. No. 60045, CovationBiomaterials LLC
- Jeffrey R. Ramberg — Patent attorney, Reg. No. 34700, Law Office Of Jeffrey R Ramberg
- Andrea T. Slater — Patent agent, Reg. No. 54455, Siemens Healthcare Diagnostics
All patent attorneys and agents in Newark, DE
Patent firms in Delaware · Practitioners by state
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