David G. Barker
Patent attorney, USPTO registration number 58581, status Active.
- Firm
- Snell & Wilmer
- Location
- Phoenix, AZ
- On the USPTO roster since
- April 2007
David G. Barker is a USPTO-registered patent attorney (registration number 58581) at Snell & Wilmer, in Phoenix, AZ. The registration is active on the current USPTO roster, and David G. Barker has been listed on the roster since April 2007.
Phoenix, AZ has 236 registered patent practitioners in all: 164 patent attorneys and 61 patent agents.
Other registered practitioners in Phoenix, AZ
- Douglas M. Shamah — Patent attorney, Reg. No. 45093, Imaging Advantage, LLC
- Ian Kyler Stockton Shaw — Limited recognition, Reg. No. 902499, Arizona State University Sandra Day O'Connor College of Law
- Thomas Shedden, Jr — Patent attorney, Reg. No. 43112, Arizona Office of Administrative Hearings
- Lauren C. Sliger — Patent attorney, Reg. No. 51086, Honeywell
- Cory G. Smith — Patent attorney, Reg. No. 63218, Bryan Cave Leighton Paisner LLP
- Rowan P. Smith — Patent attorney, Reg. No. 64198, Messner Reeves LLP
- Howard I. Sobelman — Patent attorney, Reg. No. 39038, Snell and Wilmer L.L.P.
- Charles Sidney Stein — Patent attorney, Reg. No. 57738, Venjuris, P.C.
All patent attorneys and agents in Phoenix, AZ
Patent firms in Arizona · Practitioners by state
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