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 Sughrue Mion, PLLC, Levy & Grandinetti, and Venable LLP.

Michael A Gollin

Reg. 31957

Patent attorney

Venable LLP

Washington, DC · 20004

202-344-4072

Jose L. Gomez Ballesteros

Reg. 82154

Patent attorney

Hogan Lovells US LLP

Washington, DC · 20004

202-804-7710

Gregory J Gonsalves

Reg. 43639

Patent attorney

Wolf Greenfield

Washington, DC · 20001

617-646-8436

Eduardo J. Gonzalez

Reg. 73515

Patent agent

Ice Miller LLP

Washington, DC · 20001

202-807-4034

Jorge Francisco Gonzalez

Reg. 78233

Patent attorney

Finnegan Henderson Farabow Garrett

Washington, DC · 20001

202-408-4000

Javier Orlando Gonzalez Rivera

Reg. 78925

Patent attorney

Washington, DC · 20036

787-366-7825

Robert J Goodell

Reg. 41040

Patent agent

Morgan, Lewis & Bockius LLP

Washington, DC · 20004

202-739-5549

Shadaia M. Gooden

Reg. 60471

Patent attorney

Kilpatrick Stockton, LLP

Washington, DC · 20005

202-639-4733

R Tyler Goodwyn

Reg. 40624

Patent attorney

Bryan Cave Leighton Paisner LLP

Washington, DC · 20004

202-508-6015

Lori Ann Gordon

Reg. 50633

Patent agent

Goodwin Procter LLP

Washington, DC · 20036

120-234-64435

Ronald L Gordon

Reg. 67049

Patent agent

Brake Hughes Bellermann, LLP

Washington, DC · 20006

202-609-7568

Roozbeh Gorgin

Reg. 75269

Patent attorney

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

Washington, DC · 20005

202-772-8667

Sidhi A. Gosain

Reg. 82681

Patent attorney

Foley & Lardner LLP

Washington, DC · 20007

202-295-4190

Tathagata D Goswami

Reg. 78054

Patent agent

Winston & Strawn LLP

Washington, DC · 20036-3506

202-282-5309

Meera Govindaraghavan

Reg. 76421

Patent agent

Sughrue Mion, PLLC

Washington, DC · 20037

202-663-7410

Joel F. Graham

Reg. 66819

Patent attorney

Federal Communications Commission

Washington, DC · 20554

202-418-2182

Kathleen Marie Graham

Reg. 77814

Patent attorney

Cahn & Samuels, LLP

Washington, DC · 20036

202-331-8777

Michael D Graham

Reg. 51750

Patent agent

Baker and Hostetler LLP

Washington, DC · 20036-5304

202-861-1629

C Gregory Gramenopoulos

Reg. 36532

Patent attorney

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Washington, DC · 20001

202-408-4000

Patricia D Granados

Reg. 33683

Patent attorney

Arent Fox LLP

Washington, DC · 20036-5342

202-775-5755

Carrie R Grandinetti

Reg. 55800

Patent attorney

Levy & Grandinetti

Washington, DC · 20036-8385

202-429-4560

Paul Grandinetti

Reg. 30754

Patent attorney

Levy & Grandinetti

Washington, DC · 20036-8385

202-429-4560

Angela M Grant

Reg. 70039

Patent attorney

Hanyes & Boone, LLP

Washington, DC · 20006

202-654-4572

Mariah Grant

Reg. 903100

Limited recognition

Howard University School of Law

Washington, DC · 20008

605-953-9122

Bruce D Gray

Reg. 35799

Patent attorney

Dickinson Wright PLLC

Washington, DC · 20006

202-659-6973

Nikia Lee Gray

Reg. 57770

Patent attorney

Washington, DC · 20006

202-372-9517

Richard M Gray

Reg. 40626

Patent attorney

Department of Defense

Washington, DC · 20301-1600

703-695-5679

Nyeemah A Grazier

Reg. 63657

Patent agent

Sughrue Mion, PLLC

Washington, DC · 20037

202-775-7536

Alissa Erin Green

Reg. 78501

Patent attorney

Finnegan, Henderson, Farabow, Garett & Dunner

Washington, DC · 20001-4413

202-408-4305

Stanley B Green

Reg. 24351

Patent attorney

Stein IP

Washington, DC · 20036

301-254-7313

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.