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 NSIP Law, Hogan Lovells US LLP, and Winston & Strawn LLP.

Gary L Veron

Reg. 39057

Patent attorney

Hogan Lovells US LLP

Washington, DC · 20004

202-637-5480

Katherine Kelly Vidal

Reg. 46333

Patent attorney

Winston & Strawn LLP

Washington, DC · 20036-3506

202-282-5000

Kristin Kay Vidovich

Reg. 41448

Patent attorney

U.S. Department of Justice

Washington, DC · 20530

202-486-2563

Jasjit S. Vidwan

Reg. 72080

Patent agent

Arent Fox LLP

Washington, DC · 20006

202-350-3752

Gilberto M Villacorta

Reg. 34038

Patent attorney

Foley & Lardner LLP

Washington, DC · 20007-5143

202-295-4199

Anne E. Vilsoet

Reg. 76037

Patent agent

Kilpatrick, Townsend & Stockton LLP

Washington, DC · 20005

202-639-4702

Nicholas G. Vincent

Reg. 79788

Patent attorney

Williams & Connolly LLP

Washington, DC · 20024

202-434-5470

Chandrika Vira

Reg. 60607

Patent attorney

Sterne Kessler Goldstein & Fox

Washington, DC · 20005

202-772-8672

Luke F. Vistain

Reg. 84559

Patent agent

Sterne Kessler

Washington, DC · 20005

202-772-1282

Daniel George Vivarelli· Jr

Reg. 51137

Patent attorney

Butzel Long P.C.

Washington, DC · 20006

202-454-2841

Charles M Vivian

Reg. 59337

Patent attorney

Jefferson IP Law, LLP

Washington, DC · 20853

202-293-8526

John P. Vivian

Reg. 76804

Patent attorney

Jones Day

Washington, DC · 20001

240-879-3858

Matthew J Vlissides

Reg. 54940

Patent attorney

U.S. Federal Energy Regulatory Commission

Washington, DC · 20426

202-502-8408

Jeff B Vockrodt

Reg. 54833

Patent attorney

Arent Fox, LLP

Washington, DC · 20006

202-857-6311

Christopher A von Gunten

Reg. 83726

Patent agent

Fish & Richardson P.C.

Washington, DC · 20024

202-626-6352

Janelle D Waack

Reg. 36300

Patent attorney

Bass, Berry & Sims PLC

Washington, DC · 20004

202-827-7971

Samuel A Waldbaum

Reg. 57635

Patent attorney

Staas & Halsey LLP

Washington, DC · 20005

Natalie K Walford

Reg. 80827

Patent agent

Sterne Kessler Goldstein Fox PLLC

Washington, DC · 20005

202-772-8704

Aaron C Walker

Reg. 59921

Patent attorney

NSIP Law

Washington, DC · 20036

202-429-0020

David B Walker

Reg. 43976

Patent attorney

Barcelo & Harrison, LLP

Washington, DC · 20006

202-567-6778

T Cy Walker

Reg. 52337

Patent attorney

Kenyon & Kenyon LLP

Washington, DC · 20005

202-220-4218

James H Wallace· Jr

Reg. 25541

Patent attorney

Washington, DC · 20007

202-320-8424

Ryan P. Wallace

Reg. 60212

Patent attorney

Rothwell, Figg, Ernst & Manbeck, P.C.

Washington, DC · 20005

202-783-6040

W. David Wallace

Reg. 42210

Patent attorney

Holland & Knight LLP

Washington, DC · 20006

202-955-3000

Mark E. Wallerson

Reg. 59043

Patent agent

NSIP Law

Washington, DC · 20036

202-644-8810

Sean M Walsh

Reg. 63510

Patent attorney

U.S. Naval Research Laboratory

Washington, DC · 20375

202-763-3322

Andrew B. Walter

Reg. 71845

Patent attorney

Washington, DC · 20004

757-714-9437

Robert J Walters

Reg. 40862

Patent attorney

Paul Hastings LLP

Washington, DC · 20005

202-551-1949

Stephanie E. Waltersdorff

Reg. 82674

Patent attorney

Rothwell, Figg, Ernst and Manbeck, P.C.

Washington, DC · 20001

202-783-6040

Suzanne C Walts

Reg. 60831

Patent attorney

Crowell & Moring LLP

Washington, DC · 20004

202-624-2855

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.