Fairfield, Connecticut

Patent attorneys in Fairfield

Fairfield, Connecticut is home to 20 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 Ryan, Mason & Lewis, LLP, 425 IP & Legal Consulting PLLC, and Handal & Morofsky, LLC.

Ronald E Brown

Reg. 32200

Patent attorney

Fairfield, CT · 06824

203-259-5650

John Anthony Caruso

Reg. 26849

Patent attorney

Fairfield, CT · 06825

203-803-6693

Michael J. Cooper

Reg. 57749

Patent agent

Ryan, Mason & Lewis, LLP

Fairfield, CT · 06824

203-255-6560

Marc A Ehrlich

Reg. 39966

Patent attorney

425 IP & Legal Consulting PLLC

Fairfield, CT · 06824

914-645-6694

Clarence A Green

Reg. 24622

Patent attorney

Fairfield, CT · 06824

203-259-6182

Anthony H Handal

Reg. 26275

Patent attorney

Handal & Morofsky, LLC

Fairfield, CT · 06825

917-880-0811

Carl Blaine Horton

Reg. 34622

Patent attorney

General Electric Company

Fairfield, CT · 06828

203-373-2470

Maurice Melton Klee

Reg. 30399

Patent attorney

Law Office of Maurice Klee

Fairfield, CT · 06824

203-255-1400

William J Knotts· Jr

Reg. 53145

Patent attorney

Perman & Green, LLP

Fairfield, CT · 06430

203-259-1800

Kenneth Gibner Lehmann

Reg. 26294

Patent agent

Fairfield, CT · 068252332

203-814-0884

Janik Marcovici

Reg. 42841

Patent attorney

Perman and Green, LLP

Fairfield, CT · 06824

203-259-1800

Stephen P McNamara

Reg. 32745

Patent attorney

St. Onge Steward Johnston & Reens, LLC

Fairfield, CT · 06824-6041

203-324-6155

Daniel T. Piorkowski

Reg. 81601

Patent agent

Fairfield, CT · 06824

203-520-8592

David Enoch Pitchenik

Reg. 24020

Patent attorney

Fairfield, CT · 06824

203-255-6410

Laura L. Pollander

Reg. 70314

Patent attorney

General Electric Company-

Fairfield, CT · 06828

203-366-7493

Kevin L. Strobel

Reg. 59190

Patent agent

Fairfield, CT · 06824

203-372-9569

Subhashree Gopalan Sunder

Reg. 54669

Patent agent

Fairfield, CT · 06824

203-259-4681

Marian Underweiser

Reg. 46134

Patent attorney

Fairfield, CT · 06824

000-000-0000

Peter H Van Winkle

Reg. 36039

Patent attorney

Waypoint IP Law

Fairfield, CT · 06824

914-393-2093

Douglas D Zhang

Reg. 37985

Patent attorney

Ziegler IP Law Group, LLC.

Fairfield, CT · 06825

203-659-0388

Common questions

Do patent attorneys in Fairfield 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 Fairfield tend to track the broader Connecticut legal market.

How many USPTO practitioners list a Fairfield office?

20 USPTO-registered patent practitioners list a Fairfield 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 Fairfield practitioner remotely?

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