ZIP 20005

Patent attorneys in ZIP code 20005 · District of Columbia

ZIP code 20005 in District of Columbia has 507 USPTO-registered patent practitioners listed at addresses inside the ZIP. Every practitioner shown holds an active license to practice before the US Patent and Trademark Office. Local offices include Sterne, Kessler, Goldstein & Fox P.L.L.C. and Faegre Drinker Biddle & Reath LLP.

All practitioners

Garfield B Simms

Reg. 45109

Patent attorney

Banner Witcoff, Ltd.

Washington, DC · 20005

202-824-3198

Amit Singhai

Reg. 79482

Patent attorney

Brown Rudnick LLP

Washington, DC · 20005

202-536-1718

Peter J Sistare

Reg. 48183

Patent attorney

Faegre Drinker Biddle & Reath LLP

Washington, DC · 20005-1209

202-842-8829

Joseph M Skerpon

Reg. 29864

Patent attorney

Banner & Witcoff, Ltd.

Washington, DC · 20005

202-824-3000

Carson S. Smith

Reg. 81053

Patent attorney

Washington, DC · 20005

202-772-1272

John G Smith

Reg. 33818

Patent attorney

Faegre Drinker Biddle & Reath LLP

Washington, DC · 20005

202-842-8886

Marguerite C. Smith

Reg. 83834

Patent agent

Banner Witcoff

Washington, DC · 20005

440-787-4351

Matthew Allen Smith

Reg. 73707

Patent attorney

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

Washington, DC · 20005

202-772-8503

Robert E Sokohl

Reg. 36013

Patent attorney

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

Washington, DC · 20005

202-371-2600

Anthony Hyeok Son

Reg. 46133

Patent attorney

Andrews Kurth LLP

Washington, DC · 20005

202-662-2784

Michael J Songer

Reg. 39841

Patent attorney

White & Case LLP

Washington, DC · 20005-3807

202-626-3647

Allan M Soobert

Reg. 36284

Patent attorney

Paul, Hastings, Janofsky & Walker, LLP

Washington, DC · 20005

202-551-1822

Ian B. Soule

Reg. 74290

Patent attorney

Sterne, Kessler, Goldstein & Fox, PLLC

Washington, DC · 20005

202-772-8984

Michael D Specht

Reg. 54463

Patent attorney

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

Washington, DC · 20005

202-371-2600

Benjamin C Spehlmann

Reg. 45649

Patent attorney

Banner & Witcoff, Ltd

Washington, DC · 20005

202-824-3000

Harry John Staas

Reg. 22010

Patent attorney

Staas & Halsey LLP

Washington, DC · 20005

202-434-1500

Patrick J Stafford

Reg. 70372

Patent attorney

Paul Hastings LLP

Washington, DC · 20005

202-551-1946

David K Stark

Reg. 70733

Patent attorney

Court of Appeals for the Federal Circuit

Washington, DC · 20005

202-275-8589

Eric K Steffe

Reg. 36688

Patent attorney

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

Washington, DC · 20005

202-371-8625

David A Steffes

Reg. 46042

Patent attorney

Sidley Austin Brown & Wood, LLP

Washington, DC · 20005

202-736-8000

Michael D Stein

Reg. 37240

Patent attorney

Stein IP, LLC

Washington, DC · 20005

202-216-9505

Deborah A Sterling

Reg. 62732

Patent attorney

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

Washington, DC · 20005

202-772-8501

Robert Greene Sterne

Reg. 28912

Patent attorney

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

Washington, DC · 20005

202-772-8555

Darleen J Stockley

Reg. 34257

Patent attorney

Washington, DC · 20005

312-953-4938

Robert L Stoll

Reg. 69299

Patent attorney

Faegre Drinker Biddle & Reath

Washington, DC · 20005

202-230-5176

Andrew J Storaska

Reg. 74920

Patent agent

Rothwell, Figg, Ernst & Manbeck PC

Washington, DC · 20005

202-783-6040

Samuel J Strickland

Reg. 47977

Patent agent

Drinker Biddle & Reath

Washington, DC · 20005-1209

202-230-5391

Maria Alice Stubbings

Reg. 73486

Patent attorney

Perkins Coie LLP

Washington, DC · 20005

202-654-1742

Christin M. Sullivan Miller

Reg. 75256

Patent attorney

SIDLEY AUSTIN LLP

Washington, DC · 20005

202-736-8745

Baiwei Sun

Reg. 80974

Patent agent

McCarter & English LLP

Washington D.C., DC · 20005

202-741-8217

Common questions

Do patent attorneys in ZIP 20005 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 ZIP 20005 tend to track the broader District of Columbia legal market.

How many USPTO practitioners list a ZIP 20005 office?

507 USPTO-registered patent practitioners list a ZIP 20005 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 ZIP 20005 practitioner remotely?

Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 20005-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.