New York

Patent attorneys in New York

New York hosts 3,822 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 Hughes Hubbard & Reed LLP, Leason Ellis LLP, and Perkins Coie LLP.

Top cities in New York

All practitioners in New York

Patrice P Jean

Reg. 53068

Patent attorney

Hughes Hubbard & Reed LLP

New York, NY · 10004

212-837-6264

Marcus J. Jellen

Reg. 82464

Patent agent

Leason Ellis LLP

White Plains, NY · 10601

914-821-1683

Alice J Jenkins

Reg. 78749

Patent agent

Perkins Coie LLP

New York, NY · 10036

332-223-3946

Marylee Jenkins

Reg. 37645

Patent attorney

Arent Fox LLP

New York, NY · 10019

212-484-3900

Jesse J Jenner

Reg. 27451

Patent attorney

Ropes & Gray LLP

New York, NY · 10036-8704

212-596-9019

Gongjun Ji

Reg. 51250

Patent agent

Paul, Hastings, Janofsky & Walker LLP

New York, NY · 10022

212-318-6000

Jose J Jimenez Velez

Reg. 77180

Patent attorney

Polsinelli PC

New York, NY · 11791

212-413-2881

Raymond Anthony Joao

Reg. 35907

Patent attorney

Yonkers, NY · 10703

914-969-2992

Valerie Joe

Reg. 53075

Patent attorney

Bayside, NY · 11360

718-225-0204

Catherine Joh

Reg. 83699

Patent agent

Brooklyn, NY · 11229

917-744-0038

Pristine S Johannessen

Reg. 55302

Patent attorney

Bright Power

New York, NY · 10005

646-780-5516

John Ernest Johnnidis

Reg. 24415

Patent attorney

IP Lex

New York, NY · 10028

212-628-7226

Angela L Johnson

Reg. 47723

Patent agent

Fish & Neave IP Group

New York, NY · 10036-8704

212-596-9000

Ashley Wales Johnson

Reg. 55304

Patent attorney

Kenmore, NY · 14217

716-523-2140

Eleanor N Johnson

Reg. 53076

Patent agent

Wiggin & Dana LLP

New York, NY · 10017

212-490-1700

Erik K. Johnson

Reg. 69571

Patent attorney

International Business Machines

Hopewell Junction, NY · 12533

845-592-6123

Jason Elton Johnson

Reg. 56887

Patent agent

Moses & Singer

New York, NY · 10174-1299

212-544-7661

Jennifer Amy Johnson

Reg. 57699

Patent attorney

International Flavors & Fragrances, Inc.

New York, NY · 10019

212-708-7243

John T Johnson

Reg. 37363

Patent attorney

Fish & Richardson P.C.

New York, NY · 10036

212-641-2202

Kendra V. Johnson

Reg. 84479

Patent agent

LEASON ELLIS LLP

White Plains, NY · 10601

914-821-3096

Kenneth L Johnson

Reg. 40739

Patent attorney

Norton Rose Fulbright US LLP

New York, NY · 10019

212-318-3000

Mary C Johnson

Reg. 65120

Patent agent

Regeneron Pharmaceuticals, Inc.

Tarrytown, NY · 10591

914-847-5789

Matthew W Johnson

Reg. 59108

Patent attorney

Jones Day

New York, NY · 10017

412-394-9524

Michael W Johnson

Reg. 63731

Patent attorney

Gemini Law LLP

New York, NY · 10018

646-239-0719

Noreen C Johnson

Reg. 38929

Patent attorney

Johnson IP Services

Burnt Hills, NY · 12027

518-813-2044

William M. Johnson

Reg. 75074

Patent attorney

Corning Research and Development Corporation

Painted Post, NY · 14870

607-438-7232

Bhavana Joneja

Reg. 47689

Patent attorney

Sheppard Mullin Richter & Hampton LLP

New York, NY · 10112

212-332-3800

Graham Starr Jones· II

Reg. 20429

Patent attorney

Poughkeepsie, NY · 12601-5035

845-473-9118

Joseph G Jones

Reg. 62151

Patent attorney

Datadog, Inc.

New York, NY · 10018

866-329-4466

Michael R. Jones

Reg. 71477

Patent attorney

Jones Intellectual Property

Brooklyn, NY · 11218

845-206-9591

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?

3,822 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.