Pittsburgh, Pennsylvania

Patent attorneys in Pittsburgh

Pittsburgh, Pennsylvania is home to 348 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 K&L Gates LLP, The Webb Law Firm, and Jones Day.

Nathan E Comstock

Reg. 59201

Patent attorney

Reed Smith LLP

Pittsburgh, PA · 15222

412-288-8771

Sean M Conrad

Reg. 61532

Patent agent

K&L Gates LLP

Pittsburgh, PA · 15222-2613

412-355-6218

Adam J. Cook

Reg. 83160

Patent attorney

Jones Day

Pittsburgh, PA · 15219

412-394-7230

Justin M. Cosgrove

Reg. 76295

Patent agent

The Webb Law Firm

Pittsburgh, PA · 15222

412-471-8815

Barry J Coyne

Reg. 43566

Patent attorney

Reed Smith, LLP

Pittsburgh, PA · 15222

412-288-7210

Ashley N. Crane

Reg. 79132

Patent agent

Pittsburgh, PA · 15206

973-828-5017

Anna V. Cree

Reg. 81477

Patent agent

Pittsburgh, PA · 15212

724-317-2162

Joseph J Crimaldi

Reg. 41690

Patent attorney

The Webb Law Firm

Pittsburgh, PA · 15222

412-227-3088

Steven D Czajkowski

Reg. 67319

Patent attorney

The Webb Law Firm

Pittsburgh, PA · 15222

412-471-8815

Jonathan Elliot Dan

Reg. 76848

Patent attorney

Pittsburgh, PA · 15218

412-242-4969

Michael V Danek

Reg. 48919

Patent agent

Veterans Affairs Pittsburgh

Pittsburgh, PA · 15240

412-360-6220

Jill Denesvich

Reg. 52810

Patent agent

LANXESS Corporation

Pittsburgh, PA · 15275

412-809-2232

Jeffrey E Depp

Reg. 74053

Patent attorney

University of Pittsburgh

Pittsburgh, PA · 15260

412-648-0078

Michael Louis Dever

Reg. 32216

Patent attorney

Buchanan Ingersoll & Rooney PC

Pittsburgh, PA · 15219

412-562-1637

Pranita Dhungana

Reg. 800128

Limited recognition

Jones Day

Pittsburgh, PA · 15219

412-394-9588

Diana DiBerardino

Reg. 45653

Patent attorney

DiBerardino McGovern IP Group LLC

Pittsburgh, PA · 15228

412-341-1298

George D Dickos

Reg. 30048

Patent attorney

K&L Gates LLP

Pittsburgh, PA · 15222-2613

412-355-6785

Paul DiDomenico

Reg. 48875

Patent agent

Rockwel Realty

Pittsburgh, PA · 15206

412-362-3333

Heather L Dieterich

Reg. 81079

Patent agent

Pittsburgh, PA · 15243

337-912-8862

Alan M Doernberg

Reg. 27781

Patent attorney

Thermo Fisher Scientific, Inc.

Pittsburgh, PA · 15275

724-517-2451

Charles H Dougherty· Jr

Reg. 42494

Patent attorney

Carnegie Mellon University

Pittsburgh, PA · 15213

412-268-6263

Michael T Duckworth

Reg. 62703

Patent attorney

K&L Gates LLP

Pittsburgh, PA · 15222-2613

412-355-6728

Michael E. Dukes

Reg. 59878

Patent attorney

Cohen & Grigsby, P.C.

Pittsburgh, PA · 15222

412-297-4900

David A. DuMont

Reg. 72814

Patent attorney

United States District Court for the Western District of Pennsylvania

Pittsburgh, PA · 15219

412-208-7560

Sammy George Duncan· Jr

Reg. 46675

Patent attorney

The Webb Law Firm

Pittsburgh, PA · 15222

412-471-8815

Eugene Francis Dwyer

Reg. 22418

Patent agent

Pittsburgh, PA · 15205

412-922-6579

Trent A Echard

Reg. 72331

Patent attorney

Strassburger McKenna Gutnick & Gefsky

Pittsburgh, PA · 15222

412-281-5423

Bradley Thomas Edgington

Reg. 77575

Patent attorney

Fox Rothschild LLP

Pittsburgh, PA · 15222

412-394-5597

Thomas J Edgington

Reg. 34324

Patent attorney

K&L Gates LLP

Pittsburgh, PA · 15222-2613

412-355-8303

Matthew T. Eggerding

Reg. 58747

Patent attorney

EQT Corporation

Pittsburgh, PA · 15222

412-553-5786

Common questions

Do patent attorneys in Pittsburgh 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 Pittsburgh tend to track the broader Pennsylvania legal market.

How many USPTO practitioners list a Pittsburgh office?

348 USPTO-registered patent practitioners list a Pittsburgh 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 Pittsburgh practitioner remotely?

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