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 Finnegan, R.E. BUSHNELL & LAW FIRM, and DC Housing Finance Agency.

Audrey J Parker

Reg. 80702

Patent attorney

Finnegan

Washington, DC · 20001

202-408-4000

Michael D Parker

Reg. 34973

Patent agent

R.E. BUSHNELL & LAW FIRM

Washington, DC · 20006

202-828-9620

Tracy Genene Parker

Reg. 52095

Patent attorney

DC Housing Finance Agency

Washington, DC · 20001

202-783-5070

Roger W Parkhurst

Reg. 25177

Patent attorney

Steptone & Johnson LLP

Washington, DC · 20036-1795

202-429-6420

Jonathan W. Parthum

Reg. 64082

Patent attorney

Cahn & Samuels, LLP

Washington, DC · 20036

202-331-8777

Olga A Partington

Reg. 65326

Patent attorney

Sterne, Kessler, Goldstein Fox

Washington, DC · 20005

202-772-8626

Kevin S Parton

Reg. 56987

Patent agent

Akin, Gump, Strauss, Hauer & Feld

Washington, DC · 20036

202-887-4594

Tannyr M. Pasvantis

Reg. 80515

Patent attorney

Morrison and Foerster

Washington, DC · 20037

617-870-1202

Maulin Patel

Reg. 56029

Patent attorney

Arent Fox LLP

Washington, DC · 20036-5342

202-775-5723

Priyen N. Patel

Reg. 71532

Patent attorney

Kenyon & Kenyon, LLP

Washington, DC · 20005

202-220-4200

Richa B. Patel

Reg. 81424

Patent attorney

Washington, DC · 20002

574-310-5694

Roshni J. Patel

Reg. 72429

Patent attorney

Hogan Lovells US LLP

Washington, DC · 20004

202-637-5851

Rudhir B Patel

Reg. 55526

Patent attorney

Fish & Richardson P.C.

Washington, DC · 20005

202-626-7707

Sheetal S Patel

Reg. 72549

Patent attorney

Washington, DC · 20001

202-215-2648

Tayan B Patel

Reg. 58402

Patent attorney

McKenna, Long & Aldridge LLP

Washington, DC · 20006

202-496-7713

Mark A. Patrick

Reg. 72958

Patent attorney

Arnold & Porter Kaye Scholer LLP

Washington, DC · 20001-3743

202-942-5091

Baldine B Paul

Reg. 54369

Patent attorney

Mayer Brown LLP

Washington, DC · 20006

202-263-3139

John C Paul

Reg. 30413

Patent attorney

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Washington, DC · 20001

202-408-4109

Mark G Paulson

Reg. 30793

Patent agent

Jones Day

Washington, DC · 20001

202-879-5489

Thomas Peter Pavelko

Reg. 31689

Patent attorney

Nixon Peabody LLP

Washington, DC · 20001

202-585-8032

Ronald H. Pawlikowski· Jr.

Reg. 70922

Patent attorney

Dresch IP Law PLLC

Washington, DC · 20007

908-930-2920

Jonathan R Pawlow

Reg. 48457

Patent attorney

U.S. House of Representatives

Washington, DC · 20515

202-226-6303

James T. Pawlowski

Reg. 76716

Patent attorney

Sughrue Mion PLLC

Washington, DC · 20006

202-293-7060

Mark Eliot Payne

Reg. 60720

Patent attorney

Washington, DC · 20002

Timothy V Pearce· Jr.

Reg. 58945

Patent attorney

Orrick, Herrington & Sutcliffe LLP

Washington, DC · 20037

202-339-8696

Aaron Daniel Pearson

Reg. 78242

Patent agent

Cooley LLP

Washington, DC · 20004

202-776-2054

Michael A Pearson· Jr.

Reg. 58546

Patent attorney

Kirkland & Ellis LLP

Washington, DC · 20004

202-389-5252

Peter Peckarsky

Reg. 32485

Patent attorney

Washington, DC · 20037

202-342-0675

Nils Erik Pedersen

Reg. 33145

Patent attorney

Wenderoth, Lind and Ponack, L.L.P.

Washington, DC · 20005

202-721-8200

Matteo D Pedini

Reg. 66733

Patent attorney

Stanzione & Kim, LLP

Washington, DC · 20006

202-775-1900

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.