New Jersey

Patent attorneys in New Jersey

New Jersey hosts 1,699 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 Jersey. 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 Bristol-Myers Squibb, Colgate-Palmoolive Company, and Windels, Marx, Lane & Mittendorf, LLP.

Top cities in New Jersey

All practitioners in New Jersey

Thomas M Hunter

Reg. 64676

Patent attorney

Colgate-Palmoolive Company

Piscataway, NJ · 08854

732-878-6311

Jingyung Hur

Reg. 63627

Patent attorney

Jersey City, NJ · 07310

857-891-7288

Constance Sue Huttner

Reg. 35903

Patent attorney

Windels, Marx, Lane & Mittendorf, LLP

Madison, NJ · 07940

973-966-3206

Kelly Yoon Jeong Hwang

Reg. 51831

Patent attorney

Lerner, David, Littenberg, Krumholz

Cranford, NJ · 07016

908-654-5000

Tatsuya Ikeda

Reg. 28776

Patent attorney

Whitehouse Station, NJ · 08889

908-534-6580

Barbara J Ikeler

Reg. 36170

Patent agent

Clark, NJ · 07066

732-382-3784

Joseph M Imhof

Reg. 41863

Patent attorney

ThinkFire Services USA, Ltd.

Warren, NJ · 07059

908-991-9000

Vannoroth Imm

Reg. 74786

Patent attorney

Nitto, Inc.

Teaneck, NJ · 07666

201-645-4925

Richard T. Imossi

Reg. 73087

Patent attorney

Gladstone, NJ · 07934

908-781-7205

Eugene Stanley Indyk

Reg. 30711

Patent attorney

Monroe Township, NJ · 08831

732-521-3926

Brittany N. Internoscia

Reg. 80131

Patent attorney

Bristol Myers Squibb

Princeton, NJ · 08543

908-507-3747

Dennis Henry Irlbeck· Sr

Reg. 26372

Patent attorney

Princeton, NJ · 08540

609-987-8378

Thomas J Irwin

Reg. 46794

Patent attorney

Kepner-Tregoe, Inc.

Princeton, NJ · 08542

609-252-2459

Rochelle A. Isaacs

Reg. 54737

Patent attorney

Florham Park, NJ · 07932

973-229-9275

Roy P Issac

Reg. 58165

Patent attorney

Bristol-Myers Squibb

Princeton, NJ · 08543

610-955-4382

Kyle A. Jablonski

Reg. 84234

Patent attorney

Botos Churchill IP Law LLP

New Providence, NJ · 07974

908-738-1770

Arthur Edward Jackson

Reg. 34354

Patent attorney

Moser Taboada

Shrewsbury, NJ · 07702

732-935-7100

David Arnold Jackson

Reg. 26742

Patent attorney

Klauber and Jackson

Maywood, NJ · 07607

201-487-5800

Barry H Jacobsen

Reg. 43689

Patent attorney

Bristol-Myers Squibb

Princeton, NJ · 08543

609-252-5080

Hugh H Jacobson

Reg. 44799

Patent agent

North Caldwell, NJ · 07006

973-403-9803

Scott David Jacobson

Reg. 42689

Patent attorney

Scott D. Jacobson, Esq.

Summit, NJ · 07901

646-645-1650

Deepti Jain

Reg. 76654

Patent attorney

Dr. Reddy's Laboratories, Inc.

Princeton, NJ · 08540

609-375-9915

Sangya Jain

Reg. 38504

Patent agent

AZ Electronic Materials USA Corp.

Somerville, NJ · 08876

908-429-3536

Lisa A Jakob

Reg. 46181

Patent attorney

MERCK

Rahway, NJ · 07065-0907

732-594-0744

Victor F Janas

Reg. 47682

Patent agent

Johnson & Johnson Consumer Companies, Inc.

Monroe Twp, NJ · 08831

723-656-0577

Mark Henrique Jay

Reg. 27507

Patent attorney

Mark H. Jay, P.A.

Short Hills, NJ · 07078-0383

973-912-9066

Rohitha M Jayasuriya

Reg. 50385

Patent attorney

Princeton Jct, NJ · 08550

609-731-5466

Henry Charles Jeanette

Reg. 30856

Patent attorney

Randolph, NJ · 07869

Jennifer J. Jedra

Reg. 76366

Patent attorney

South Bound Brook, NJ · 08880

603-502-8313

Jennifer Jiang

Reg. 84569

Patent agent

Sun Chemical Corporation

Parsippany, NJ · 07054

973-404-6000

Common questions

Do I need a patent attorney based in New Jersey?

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 Jersey-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 Jersey?

1,699 active USPTO-registered patent practitioners list a New Jersey 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.