Cambridge, Massachusetts

Patent attorneys in Cambridge

Cambridge, Massachusetts is home to 389 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 Sanofi, Lando & Anastasi, and Alan W. Steele, LLC.

John T. Spangenberger

Reg. 76607

Patent agent

Lando & Anastasi

Cambridge, MA · 02142

617-395-7030

Alan W Steele

Reg. 45128

Patent attorney

Alan W. Steele, LLC

Cambridge, MA · 02142

617-583-1380

Charlene A Stern-Dombal

Reg. 57961

Patent attorney

AVEO Pharmaceutical, Inc.

Cambridge, MA · 02139

617-299-5702

Emily J Stevens

Reg. 48831

Patent attorney

Cambridge, MA · 02138

617-661-4423

Nicholas S Stroeher

Reg. 62926

Patent agent

Finnegan

Cambridge, MA · 02142

617-218-7208

Ellen B Sullivan

Reg. 77975

Patent attorney

Cambridge, MA · 02140

617-714-4375

Thomas M Sullivan

Reg. 39392

Patent attorney

Lando and Anastasi LLP

Cambridge, MA · 02142

617-395-7000

Peng Sun

Reg. 68650

Patent attorney

Sarepta Therapeutics, Inc.

Cambridge, MA · 02142

617-274-4000

Alexander H Swirnoff

Reg. 53662

Patent attorney

Pfizer Inc.

Cambridge, MA · 02139

617-417-2822

Ramon K Tabtiang

Reg. 55658

Patent attorney

Google Inc.

Cambridge, MA · 02142

617-575-1300

Daniel S. Tate

Reg. 72110

Patent attorney

Sanofi

Cambridge, MA · 02141

800-981-2491

Anita J Terpstra

Reg. 47132

Patent attorney

Synlogic Inc.

Cambridge, MA · 02139

617-401-9975

Cecilia Thai

Reg. 79779

Patent attorney

Orna Therapeutics

Cambridge, MA · 02139

978-460-3744

Kristin Thavenet

Reg. 76265

Patent attorney

Alnylam Pharmaceuticals, Inc.

Cambridge, MA · 02142

617-682-4021

Jane K Thompson

Reg. 35384

Patent agent

Eisai Inc.

Cambridge, MA · 02140

857-829-6029

Praveen P Tipirneni

Reg. 53691

Patent agent

Cambridge, MA · 02139

781-254-6624

Alan C Townsley

Reg. 64740

Patent attorney

Sanofi

Cambridge, MA · 02141

240-961-0738

Leda I Trivinos-Lagos

Reg. 50635

Patent attorney

Flagship Ventures

Cambridge, MA · 02142

617-218-1508

Kyle J Trout

Reg. 68791

Patent attorney

Philips Intellectual Property & Standards

Cambridge, MA · 02141

617-386-6092

Janet M Tse

Reg. 69953

Patent attorney

Sanofi

Cambridge, MA · 02141

617-564-6571

Tony K Uhm

Reg. 52450

Patent attorney

Wave Life Sciences USA, Inc.

Cambridge, MA · 02138

617-949-2900

Maria Margarita D Unson

Reg. 53711

Patent agent

Flagship Pioneering

Cambridge, MA · 02142

617-218-1658

Kanika Varshney

Reg. 81819

Patent agent

Syros Pharmaceuticals Inc.

Cambridge, MA · 02140

617-744-1340

Edna Vassilovski

Reg. 42198

Patent attorney

Sanofi

Cambridge, MA · 01778

857-331-2474

Deborah U Verga

Reg. 38351

Patent attorney

The Boeing Company

Cambridge, MA · 02142

617-610-7966

Milan M Vinnola

Reg. 45979

Patent attorney

Sanofi

Cambridge, MA · 02141

720-202-1612

Gennadiy Vinokur

Reg. 54513

Patent attorney

Mitsubishi Electric Research Laboratories, Inc.

Cambridge, MA · 02139

617-621-7573

Andrew Vlahos

Reg. 47157

Patent attorney

Agios Pharmaceuticals Inc.

Cambridge, MA · 02139

857-207-2634

Sharon Michele Walker

Reg. 63171

Patent attorney

Partners HealthCare Innovation

Cambridge, MA · 02142

857-307-2404

Daniel A. Walsh

Reg. 80287

Patent attorney

McNeill PLLC

Cambridge, MA · 02142

612-200-2427

Common questions

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

How many USPTO practitioners list a Cambridge office?

389 USPTO-registered patent practitioners list a Cambridge 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 Cambridge practitioner remotely?

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