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 Cooley LLP, Paul Hastings LLP, and Crowell & Moring, LLP.

David M Valente

Reg. 76287

Patent attorney

Paul Hastings LLP

Washington, DC · 20036

202-551-1871

Merangeli Valentin Santiago

Reg. 76665

Patent attorney

Washington, DC · 20024

000-000-000

Jason C. Valentine

Reg. 70211

Patent agent

Cooley LLP

Washington, DC · 20004-2400

202-728-7157

Megan Michele Valentine

Reg. 47149

Patent agent

Crowell & Moring, LLP

Washington, DC · 20044-4300

202-624-8740

Daniel Anthony Valenzuela

Reg. 69027

Patent attorney

LexArx PLLC

Washington, DC · 20002

202-747-6408

Rodrigo Nicolas Valle

Reg. 68960

Patent attorney

Wilson Sonsini GoodRich & Rosati

WASHINGTON, DC · 20006

202-973-8800

Kyle Vallecillo

Reg. 61867

Patent attorney

LG Energy Solution, Ltd.

Washington, DC · 20006

410-294-1314

Raymond Van Dyke

Reg. 34746

Patent attorney

Raymond Van Dyke

Washington, DC · 20035

202-378-3903

Charles E Van Horn

Reg. 40266

Patent agent

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Washington, DC · 20001-4413

202-408-4072

Richmond J. Van Winter

Reg. 83298

Patent agent

Finnegan

Washington, DC · 20001

202-408-4309

Kenneth P Van Wyck

Reg. 27163

Patent attorney

Novak Druce Quigg, LLP

Washington, DC · 20001

202-380-1172

Bruce B Vance

Reg. 66187

Patent attorney

Dentons US LLP

Washington, DC · 20006

202-496-7537

Stefani A. Vande Lune

Reg. 65859

Patent agent

Kirkland & Ellis LLP

Washington, DC · 20005

202-879-5230

Joseph L Vandegrift

Reg. 70454

Patent attorney

Alston & Bird, LLP

Washington, DC · 20004-1404

202-239-3809

Filip Vanevski

Reg. 71802

Patent agent

Washington, DC · 20009

202-320-4161

Jacob C Vannette

Reg. 72228

Patent attorney

Latham & Watkins LLP

Washington, DC · 20004

202-350-5187

Sasha T. Varghese

Reg. 72185

Patent attorney

Wenderoth, Lind & Ponack L.L.P.

Washington, DC · 20036

202-721-8252

Ryan A. Varnum

Reg. 65558

Patent attorney

Smith, Gambrell & Russell, LLP

Washington, DC · 20007

202-263-4300

Pooja Varshneya

Reg. 67613

Patent agent

Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.

Washington, DC · 20004

202-434-7322

Dennies Varughese

Reg. 61868

Patent attorney

Sterne, Kessler, Goldstein & Fox PLLC

Washington, DC · 20005

202-772-8805

David M. Vaughan

Reg. 73726

Patent agent

Spencer Fane LLP

Washington, DC · 20036

202-293-0444

Todd A Vaughn

Reg. 52319

Patent attorney

Jordan IP Law, LLC

Washington, DC · 20006

202-683-9317

Erich E Veitenheimer

Reg. 40420

Patent attorney

Cooley LLP

Washington, DC · 20004-2400

202-842-7800

Daniel Velez

Reg. 73583

Patent attorney

U.S. Coast Guard

Washington, DC · 20593

202-255-5868

Jesse A Vella

Reg. 77092

Patent agent

Washington, DC · 20004

917-972-8037

Joseph Keith Venier

Reg. 76838

Patent attorney

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

Washington, DC · 20005

202-772-8785

Anthony P Venturino

Reg. 31674

Patent attorney

Vorys, Sater, Seymour and Pease LLP

Washington, DC · 20006

202-467-8800

Raffaello Verardi

Reg. 72153

Patent agent

Washington, DC · 20009

612-232-9848

Michael G Verga

Reg. 39410

Patent attorney

K&L Gates, LLP

Washington, DC · 20006-1600

202-778-9187

Samson Vermont

Reg. 42202

Patent attorney

Washington, DC · 20003

501-626-7442

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.