Washington, District of Columbia

Patent attorneys in Washington

Washington, District of Columbia is home to 2,626 USPTO-registered patent practitioners. Working with a local practitioner can streamline in-person meetings for invention disclosures, signing inventor declarations, and reviewing prior-art search results — but every USPTO practitioner is licensed to practice nationally, so a non-local choice is also valid. Local firms with the most USPTO-registered practitioners include Sterne, Kessler, Goldstein & Fox P.L.L.C., Morgan, Lewis & Bockius LLP, and United Therapeutics Corporation.

Robert J Smyth

Reg. 50801

Patent attorney

Morgan, Lewis & Bockius LLP

Washington, DC · 20004

202-739-5139

Shaun R Snader

Reg. 59987

Patent attorney

United Therapeutics Corporation

Washington, DC · 20009

Sheridan K Snedden

Reg. 55998

Patent attorney

Pillsbury Winthrop Shaw Pittman LLP

Washington, DC · 20037-1122

202-663-8870

Elizabeth N Sneitzer

Reg. 77328

Patent agent

Venable LLP

Washington, DC · 20001

202-344-4076

Ronald Ralph Snider

Reg. 24962

Patent attorney

Washington, DC · 20007

202-797-4181

Jacob A Snodgrass

Reg. 66032

Patent attorney

PV Law LLP

Washington, DC · 20015

202-301-5079

Stephen A Soffen

Reg. 31063

Patent attorney

Blank Rome LLP

Washington, DC · 20006

202-420-4879

Sunwoo Sohn

Reg. 903229

Limited recognition

The George Washington University School of Law

Washington, DC · 20052

443-635-5659

Robert E Sokohl

Reg. 36013

Patent attorney

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Washington, DC · 20005

202-371-2600

Artem N Sokolov

Reg. 61325

Patent attorney

Sughrue Mion, PLLC

Washington, DC · 20036

202-857-2274

Amber L. Solberg

Reg. 83297

Patent attorney

Washington, DC · 20024

925-719-3195

Jose M Solis

Reg. 48079

Patent agent

Washington, DC · 20008

202-362-4598

William I Solomon

Reg. 28565

Patent attorney

Fitch, Even, Tabin & Flannery, LLP

Washington, DC · 20037-1164

202-419-7000

Tawnya Ferbiak Somauroo

Reg. 69245

Patent attorney

Brake Hughes Bellermann LLP

Washington, DC · 20006

202-470-2058

Erin McGeehan Sommers

Reg. 60974

Patent attorney

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Washington, DC · 20001

202-408-4000

Anthony Hyeok Son

Reg. 46133

Patent attorney

Andrews Kurth LLP

Washington, DC · 20005

202-662-2784

Yisun Song

Reg. 44487

Patent attorney

Hunton and Williams

Washington, DC · 20006

202-955-1966

Michael J Songer

Reg. 39841

Patent attorney

White & Case LLP

Washington, DC · 20005-3807

202-626-3647

Allan M Soobert

Reg. 36284

Patent attorney

Paul, Hastings, Janofsky & Walker, LLP

Washington, DC · 20005

202-551-1822

Eric L Sophir

Reg. 48499

Patent attorney

Foley & Lardner LLP

Washington, DC · 20007

202-295-4149

Christian B. Sorensen

Reg. 60108

Patent attorney

HP, Inc.

Washington, DC · 20004

202-831-5816

Theodore A Sotland

Reg. 82628

Patent attorney

Washington, DC · 20024

609-410-5071

Ian B. Soule

Reg. 74290

Patent attorney

Sterne, Kessler, Goldstein & Fox, PLLC

Washington, DC · 20005

202-772-8984

Dane D Sowers

Reg. 79653

Patent attorney

Willkie Farr & Gallagher LLP

Washington, DC · 20006

202-303-1082

Hermes Maxime Soyez

Reg. 45852

Patent attorney

Wells Fargo Bank, N.A.

Washington, DC · 20006

202-303-2403

Nicholas R. Spagnuolo

Reg. 82064

Patent attorney

Hogan Lovells US LLP

Washington, DC · 20004

202-804-7703

Michael D Specht

Reg. 54463

Patent attorney

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Washington, DC · 20005

202-371-2600

Benjamin C Spehlmann

Reg. 45649

Patent attorney

Banner & Witcoff, Ltd

Washington, DC · 20005

202-824-3000

David A Spenard

Reg. 37449

Patent attorney

Washington, DC · 20001

202-232-8418

Joseph L Speyer

Reg. 71687

Patent attorney

McDermott Will & Emery

Washington, DC · 20001

202-756-8611

Common questions

Do patent attorneys in Washington cost more than the national average?

Patent attorney fees vary primarily by experience and complexity of the invention, not by city. A typical provisional patent application in the US runs $1,500 to $5,000; a non-provisional utility filing runs $5,000 to $15,000. Hourly rates in Washington tend to track the broader District of Columbia legal market.

How many USPTO practitioners list a Washington office?

2,626 USPTO-registered patent practitioners list a Washington mailing address on the OEDCI roster. You can sort by firm size and contact each directly using the phone numbers shown.

Can I work with a Washington practitioner remotely?

Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A Washington-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.