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 U. S. Department of Justice, Research Foundation of State University of New York (SUNY), and Regeneron Pharmaceuticals, Inc..

Top cities in New York

All practitioners in New York

Robert J Bird

Reg. 22957

Patent attorney

Rochester, NY · 14618

585-248-2340

Steven R Biren

Reg. 26531

Patent attorney

Mount Kisco, NY · 10549-4047

914-666-3339

Katherine E Birkland

Reg. 61530

Patent agent

U. S. Department of Justice

Goshen, NY · 10924

845-615-1726

Charalampos Birmpas

Reg. 77933

Patent agent

New York, NY · 10036

212-503-0546

Chester Allan Bisbee

Reg. 44538

Patent attorney

Research Foundation of State University of New York (SUNY)

Stony Brook, NY · 11794-3369

631-632-9009

Dennis M Bissonnette

Reg. 61910

Patent attorney

Regeneron Pharmaceuticals, Inc.

Tarrytown, NY · 10591

914-847-1618

James Joseph Bitetto

Reg. 40513

Patent attorney

James Joseph Bitetto

Melville, NY · 11747

631-844-0080

Mitchell D Bittman

Reg. 27517

Patent attorney

New York, NY · 10956

845-634-8693

Scott L. Bittman

Reg. 55007

Patent attorney

Crowell & Moring, LLP

New York, NY · 10001

212-895-4223

Bjorn Bjerke

Reg. 55008

Patent attorney

Davis Polk & Wardwell

New York, NY · 10017

212-450-4006

Julie M Blackburn

Reg. 32370

Patent attorney

New York, NY · 10024-1359

646-334-8342

Jennifer F Blackmore

Reg. 55009

Patent attorney

Coram, NY · 11727

631-252-0274

Katie M Blakley

Reg. 63409

Patent attorney

Humanscale Corporation

New York, NY · 10010

212-725-4749X 6148

Christopher E Blank

Reg. 31237

Patent attorney

Schmeiser, Olsen & Watts, LLP

Pittsford, NY · 14534

585-389-0951

Lynne M Blank

Reg. 42334

Patent attorney

Webster, NY · 14580

315-986-9177

Carolyn H Blankenship

Reg. 35449

Patent attorney

Thomson Reuters

New York, NY · 10036

646-223-4205

Thomas Christopher Blankinship

Reg. 39909

Patent attorney

Mount Sinai Innovation Partners

New York, NY · 10017

646-605-7361

George S Blasiak

Reg. 37283

Patent attorney

Heslin Rothenberg Farley & Mesiti P.C.

Albany, NY · 12203

315-247-8167

Ira D Blecker

Reg. 29894

Patent attorney

Law Offices of Ira D. Blecker, P.C.

Wappingers Falls, NY · 12590

845-849-3686

Dina Blikshteyn

Reg. 63962

Patent agent

Haynes and Boone

New York, NY · 10112

212-835-4809

Sharon A Blinkoff

Reg. 28284

Patent attorney

Venable, LLP

New York, NY · 10020

212-370-6241

Matthew P Blischak

Reg. 31485

Patent attorney

Roivant Sciences

New York, NY · 10018

347-378-8228

Nelson A Blish

Reg. 29134

Patent attorney

Eastman Kodak CO

Rochester, NY · 14650

585-588-2720

Rachel R Blitzer

Reg. 68006

Patent attorney

Latham & Watkins LLP

New York, NY · 10020

212-303-2820

Andrew T Block

Reg. 38830

Patent attorney

Time Warner Cable

New York, NY · 10023

212-364-8442

Marc A Block

Reg. 26842

Patent attorney

IBM Corporation

Armonk, NY · 10504

914-765-4295

Olivia K. T. Block

Reg. 77780

Patent agent

Troutman Pepper Locke LLP

Rochester, NY · 14625

585-270-2142

Edward M Blocker

Reg. 30245

Patent attorney

Philips Electronics North America Corporation

Valhalla, NY · 10595

914-434-6210

Meir Y Blonder

Reg. 40517

Patent attorney

Leviton Manufacturing Co., Inc.

Melville, NY · 11747

631--81-2-6497

Mark H Bloomberg

Reg. 33158

Patent attorney

Zuber Lawler & Del Duca LLP

New York, NY · 10119

212-899-9830

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.