New York

Patent attorneys in New York

New York hosts 3,856 active patent practitioners registered with the USPTO Office of Enrollment and Discipline. Patent attorneys and patent agents can both prepare and file patent applications, but only patent attorneys can also offer legal advice on prosecution strategy, freedom-to-operate analyses, and infringement opinions in New York. Practitioners are concentrated across 20 cities, with the largest clusters in the metros listed below. Notable firms with multiple registered practitioners in the state include PepsiCo, Inc., Novomer, Inc., and Memorial Sloan-Kettering Cancer Center.

Top cities in New York

All practitioners in New York

Jay J Farmer

Reg. 60556

Patent agent

Novomer, Inc.

Ithaca, NY · 14850

607-330-2321

Jeanne M. Farrell

Reg. 67476

Patent agent

Memorial Sloan-Kettering Cancer Center

New York, NY · 10065

212-639-6181

Kaitlin M. Farrell

Reg. 76057

Patent attorney

Haug Partners LLP

New York, NY · 10151

212-863-2130

Paul James Farrell

Reg. 33494

Patent agent

The Farrell Law Firm, P.C.

Melville, NY · 11747

516-228-3565

Raymond E Farrell

Reg. 34816

Patent attorney

Carter, DeLuca & Farrell, LLP

Melville, NY · 11747

631-501-5702

Patrick J Fay

Reg. 35508

Patent attorney

Fay Kaplun & Marcin, LLP

New York, NY · 10038

212-619-6000 EXT. 202

Igor Faynshteyn

Reg. 78021

Patent attorney

Brooklyn, NY · 11230

347-406-8655

Alan Federbush

Reg. 37619

Patent attorney

Notaro, Michalos & Zaccaria P.C.

Orangeburg, NY · 10962

845-359-7700

Valerie Michele Fedowich

Reg. 33688

Patent attorney

Valley Stream, NY · 11580

516-236-4474

Ronald Christopher Fedus

Reg. 32567

Patent attorney

Briarwood, NY · 11435-1202

347-361-4967

Kylie L Feger

Reg. 80693

Patent agent

Kirkland + Ellis LLP

New York, NY · 10022

502-608-1579

Henry M Feiereisen

Reg. 31084

Patent agent

Henry M. Feiereisen, LLC

New York, NY · 10017

212-244-5500

Patricia B. Feighan

Reg. 71122

Patent attorney

IBM Corporation

Yorktown Heights, NY · 10598-0218

845-592-6118

Carly Gubernick Fein

Reg. 79229

Patent agent

Quinn Emanuel Urquhart & Sullivan LLP

New York, NY · 10016

610-613-0380

Robert P Feinland

Reg. 70532

Patent attorney

Wilson Elser Moskowitz Edelman &Dicker, LLP

New York, NY · 10017

212-915-5166

Irving N Feit

Reg. 28601

Patent attorney

Hoffmann and Baron LLP

Syosset, NY · 11791

516-822-3550

Joel J. Felber

Reg. 59642

Patent attorney

Leason Ellis

White Plains, NY · 10601

914-288-0022

Marvin Feldman

Reg. 25797

Patent attorney

Lackenbach Siegel LLP

Scarsdale, NY · 10583

914-723-4386

Stephen E Feldman

Reg. 22473

Patent attorney

Feldman Law Group, PC

New York, NY · 10017

212-532-8586

Mitchell S Feller

Reg. 42530

Patent agent

Gottlieb Rackman & Reisman, PC

New York, NY · 10016

212-684-3900

Susan Christina Fendt

Reg. 902895

Limited recognition

Cornell Law School

Ithaca, NY · 14853

607-255-3285

Flora W Feng

Reg. 51673

Patent attorney

PepsiCo, Inc.

Purchase, NY · 10577-1401

914-253-3941

Vincent Feng

Reg. 81233

Patent agent

Fresh Meadows, NY · 11365

718-213-0759

Yanjun Feng

Reg. 80508

Patent agent

Fish & Richardson P.C.

New York, NY · 10036

212-641-2278

Richard P Fennelly

Reg. 25677

Patent agent

Cortlandt Manor, NY · 10567-3210

Jordan Benjamin Fernandes

Reg. 78114

Patent attorney

Orrick Herrington & Sutcliffe LLP

New York, NY · 10019-6142

212-506-3601

Siddharth E Fernandes

Reg. 61577

Patent attorney

PepsiCo, Inc.

Purcahse, NY · 10577

914-253-3600

Gregory D Ferraro

Reg. 36134

Patent attorney

Axsome Therapeutics, Inc.

New York, NY · 10007

929-618-4284

Joyce M Ferraro

Reg. 37046

Patent attorney

Fross Zelnick Lehrman & Zissu, P.C.

New York, NY · 10036

212-813-5900

Vincent Marc Ferraro

Reg. 79197

Patent attorney

Mintz Levin Cohn Ferris

New York, NY · 10017

212-692-6214

Common questions

Do I need a patent attorney based in New York?

No. Every USPTO-registered patent practitioner is licensed to file applications on behalf of inventors in any state, regardless of where the practitioner's office is. Choosing a New York-based practitioner can simplify in-person inventor signings, local meetings, and same-time-zone calls, but it is not a legal requirement.

How many patent attorneys are licensed in New York?

3,856 active USPTO-registered patent practitioners list a New York office address on the OEDCI roster. This includes both patent attorneys (who can also offer legal advice) and patent agents (who can prepare and file patents but not offer broader legal advice).

What is the difference between a patent attorney and a patent agent?

Both pass the USPTO Patent Bar and can prepare, file, and prosecute patent applications. Only patent attorneys also hold a state bar license, meaning they can additionally offer legal advice on infringement, licensing, and litigation strategy. Patent agents tend to charge less per hour and are common at large in-house IP departments.