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 Staas & Halsey LLP, Finnegan, Henderson, Farabow, Garrett & Dunner, LLP, and U.S. Dept. Of Justice, ENRD, EDS.

Heather E Gange

Reg. 50716

Patent attorney

U.S. Dept. Of Justice, ENRD, EDS

Washington, DC · 20036-3986

202-514-4206

Tuhin Ganguly

Reg. 62279

Patent attorney

Desmarais LLP

Washington, DC · 20006

202-451-4912

Chao Gao

Reg. 65313

Patent agent

Wenderoth, Lind & Ponack, LLP

Washington, DC · 20036

202-721-8200

Yuanfeng Gao

Reg. 79573

Patent attorney

Perkins Coie LLP

Washington, DC · 20005

202-654-6396

Gorka Garcia-Malene

Reg. 58394

Patent attorney

Washington, DC · 20037

202-758-9881

Greg H Gardella

Reg. 46045

Patent attorney

GARDELLA GRACE PA

Washington, DC · 20003

703-740-4540

Brett K Gardner

Reg. 68968

Patent attorney

arent Fox LLP

Washington, DC · 20006-5344

202-857-6000

Abhinav Garg

Reg. 79267

Patent agent

Washington, DC · 20006

585-752-9243

Gene M Garner· II

Reg. 34172

Patent attorney

Staas & Halsey LLP

Washington, DC · 20006

202-434-1527

Samantha B Garner

Reg. 68851

Patent attorney

Foley & Lardner LLP

Washington, DC · 20007

202-295-4721

David A. Garr

Reg. 74932

Patent attorney

Covington & Burling, LLP

Washington, DC · 20001

202-662-5250

Arthur Sellers Garrett

Reg. 20338

Patent attorney

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Washington, DC · 20001-4413

202-408-4400

Charles A Garris

Reg. 45346

Patent agent

The George Washington University

Washington, DC · 20052

202-994-3646

Brett M. Garrison

Reg. 83164

Patent attorney

Procopio, Cory, Hargreaves & Savitch LLP

Washington, DC · 20036

202-830-0216

John C Garvey

Reg. 28607

Patent attorney

Staas & Halsey LLP

Washington, DC · 20005

202-434-1500

James G Gatto

Reg. 32694

Patent attorney

Sheppard Mullin Richter & Hampton, LLP

Washington, DC · 20006-6801

202-747-1900

Allison W Gaul

Reg. 65645

Patent attorney

Kilpatrick Townsend & Stockton, LLP

Washington, DC · 20005

202-481-9956

Robert J Gaybrick

Reg. 27890

Patent attorney

PV Law LLP

Washington, DC · 20015

202-773-4112

Jason E Geider

Reg. 73957

Patent agent

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

Washington, DC · 20005

202-371-2600

Stefan Geirhofer

Reg. 71879

Patent agent

Wilson Sonsini Goodrich & Rosati

Washington, DC · 20816

202-973-8920

Steven J Gelman

Reg. 41034

Patent attorney

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Washington, DC · 20001

202-408-4000

Alison T. Gelsleichter

Reg. 63225

Patent attorney

Mayer Brown LLP

Washington, DC · 20006

202-263-3245

Jeffrey T Gendzwill

Reg. 55201

Patent attorney

Cozen O'Connor

Washington, DC · 20036

202-463-2502

Steven A. Gentoso

Reg. 82582

Patent attorney

Washington, DC · 20009

646-734-8393

Michael J. Gerardi

Reg. 73047

Patent attorney

Latham & Watkins, LLP

Washington, DC · 20004

202-637-1019

David R Gerk

Reg. 56901

Patent attorney

Banner and Witcoff, Ltd

Washington, DC · 20005

202-824-3000

Daniel A Geselowitz

Reg. 42573

Patent agent

Kratz, Quintos & Hanson, LLP

Washington, DC · 20005

202-659-2930

Justus L. Getty

Reg. 70395

Patent attorney

CleanChoice Energy, Inc.

Washington, DC · 20007

301-848-8017

Jasmine Louise Geyen

Reg. 903226

Limited recognition

The George Washington University School of Law

Washington, DC · 20052

713-540-7316

Reza Ghafoorian

Reg. 56191

Patent attorney

Washington, DC · 20008

202-412-5452

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.