Ralph W. Powers, III
Patent attorney, USPTO registration number 63504, status Active.
- Firm
- Sterne, Kessler, Goldstein & Fox P.L.L.C.
- Location
- Washington, DC
- On the USPTO roster since
- October 2009
Ralph W. Powers, III is a USPTO-registered patent attorney (registration number 63504) at Sterne, Kessler, Goldstein & Fox P.L.L.C., in Washington, DC. The registration is active on the current USPTO roster, and Ralph W. Powers has been listed on the roster since October 2009.
Sterne, Kessler, Goldstein & Fox P.L.L.C. has 136 registered patent practitioners on the roster (101 patent attorneys and 34 patent agents), so Ralph W. Powers works alongside 135 other registered practitioners there.
Washington, DC has 2,644 registered patent practitioners in all: 1,995 patent attorneys and 568 patent agents.
Other registered practitioners in Washington, DC
- Kristin M. Campbell — Patent agent, Reg. No. 70384, Foley & Lardner, LLP
- Bradford A. Cangro — Patent attorney, Reg. No. 58478, PV Law LLP
- Bryan J. Cannon — Patent agent, Reg. No. 72877
- Alan I. Cantor — Patent attorney, Reg. No. 28163, Nsip Law
- Linlin Cao — Patent agent, Reg. No. 77642, Baker Botts LLP
- Emma L. Capitanelli — Patent agent, Reg. No. 83158
- Katherine D. Cappaert — Patent attorney, Reg. No. 71639, Steptoe & Johnson LLP
- John M. Caracappa — Patent attorney, Reg. No. 43532, Steptoe & Johnson LLP
All patent attorneys and agents in Washington, DC
Patent firms in District of Columbia · Practitioners by state
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