Lexington, Massachusetts

Patent attorneys in Lexington

Lexington, Massachusetts is home to 46 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 Shire, Novo Nordisk, and Innovation Legal Group.

David J Abraham

Reg. 39554

Patent attorney

Innovation Legal Group

Lexington, MA · 02421

650-248-4363

Kirsten A Anderson

Reg. 38813

Patent attorney

Shire

Lexington, MA · 02421

781-482-1944

David Barron

Reg. 39598

Patent attorney

Vistaprint

Lexington, MA · 02421

781-652-6947

Alicia A Bawa

Reg. 51445

Patent agent

Synta Pharmaceuticals Corp.

Lexington, MA · 02421

781-541-7276

Katherine A Blitzblau

Reg. 56472

Patent attorney

Convatec, Inc.

Lexington, MA · 02421

617-564-0408

Joshua M Brandt

Reg. 66600

Patent attorney

Alloy Therapeutics, Inc.

Lexington, MA · 02421

860-227-4986

Robin L Brese

Reg. 79661

Patent attorney

Novo Nordisk

Lexington, MA · 02421

857-278-6877

Michael A. Cohen

Reg. 71220

Patent attorney

Agenus Inc.

Lexington, MA · 02421

781-674-4628

Robert T Conway· Jr

Reg. 33859

Patent attorney

HoustonHogle LLP

Lexington, MA · 02420

781-863-9991

Joseph W DePalma

Reg. 77574

Patent agent

Agilent Technologies, Inc.

Lexington, MA · 02421

302-633-7425

Margo H Furman

Reg. 59812

Patent agent

Shire

Lexington, MA · 02421

781-482-6441

Yagnaseni Ghosh

Reg. 83034

Patent agent

Lexington, MA · 02421

614-284-1680

Barton W Giddings

Reg. 41036

Patent attorney

Keros Therapeutics

Lexington, MA · 02421

617-314-6297

David J Goldstone

Reg. 55211

Patent attorney

Ab Initio Software LLC

Lexington, MA · 02421

781-301-2000

Steven Jay Henry

Reg. 27900

Patent attorney

Ab Initio Software

Lexington, MA · 02421

781-301-2714

Sandhya L Kalkunte

Reg. 46466

Patent attorney

Sandy Kalkunte Esq.

Lexington, MA · 02420

Edward L Kelley

Reg. 41112

Patent agent

Invention Management Associates Inc.

Lexington, MA · 02420

781-538-6315

Jeffrey A Korn

Reg. 61853

Patent attorney

The Law Office of Jeffrey Korn

Lexington, MA · 02420

339-970-8484

Grace S Law

Reg. 56135

Patent attorney

KSQ Therapeutics, Inc.

Lexington, MA · 01801

617-417-2288

Alex G Lee

Reg. 63339

Patent agent

Lexington, MA · 02421

781-572-8463

Dan Li

Reg. 75610

Patent attorney

Schwegman, Lundberg & Woessner, P.A.

Lexington, MA · 02420

612-373-6945

Forrester J. Liddle

Reg. 59486

Patent attorney

Novo Nordisk

Lexington, MA · 02421

617-899-3998

Samuel S Lin

Reg. 66960

Patent agent

Lexington, MA · 02421

202-355-5440

David R Lund

Reg. 69158

Patent attorney

Agenus Inc

Lexington, MA · 02421

781-674-4657

Sanandan Malhotra

Reg. 800057

Limited recognition

Novo Nordisk Research & Development US, Inc.

Lexington, MA · 02421

574-387-1109

Karen V Martin

Reg. 61652

Patent attorney

Shire Pharmaceuticals

Lexington, MA · 02421

781-482-0758

Jeffrey D. Mintzes

Reg. 58050

Patent agent

Pulmatrix, Inc.

Lexington, MA · 02421

781-357-2335

Jennifer E Grant Moitoso

Reg. 51752

Patent attorney

Shire

Lexington, MA · 02421

781-482-9079

Mark W Noel

Reg. 32162

Patent agent

Curis INC

Lexington, MA · 02421

617-503-6500

Rose A Persichetti

Reg. 69598

Patent agent

Concert Pharmaceuticals, Inc.

Lexington, MA · 02421

781-674-5250

Common questions

Do patent attorneys in Lexington 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 Lexington tend to track the broader Massachusetts legal market.

How many USPTO practitioners list a Lexington office?

46 USPTO-registered patent practitioners list a Lexington 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 Lexington practitioner remotely?

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