ZIP 94403

Patent attorneys in ZIP code 94403 · California

ZIP code 94403 in California has 23 USPTO-registered patent practitioners listed at addresses inside the ZIP. Every practitioner shown holds an active license to practice before the US Patent and Trademark Office. Local offices include Shay Glenn LLP and BeiGene LTD.

All practitioners

Aziz Basrai

Reg. 53973

Patent agent

Shay Glenn LLP

San Mateo, CA · 94403

650-212-1700

Michael J Beck

Reg. 40907

Patent attorney

San Mateo, CA · 94403

650-570-6680

Achim Brinker

Reg. 62991

Patent attorney

San Mateo, CA · 94403

619-398-6322

Earl D Brown· Jr

Reg. 44042

Patent attorney

San Mateo, CA · 94403

David A Carpenter

Reg. 45945

Patent attorney

BeiGene LTD

San Mateo, CA · 94403

628-239-0985

Sean M Fitzgerald

Reg. 42537

Patent attorney

San Mateo, CA · 94403

650-430-1717

Walter B Glenn

Reg. 44713

Patent attorney

Shay Glenn LLP

San Mateo, CA · 94403

650-212-1700

Linda K Gont

Reg. 67715

Patent agent

Shay Glenn LLP

San Mateo, CA · 94403

650-212-1700

Brian S Huang

Reg. 56378

Patent attorney

San Mateo, CA · 94403

650-867-5381

Paul M Klima

Reg. 63697

Patent attorney

San Mateo, CA · 94403

650-823-8780

Douglas C Limbach

Reg. 35249

Patent attorney

Shay Glenn LLP

San Mateo, CA · 94403

650-212-1700

Xin Ma

Reg. 57555

Patent agent

San Mateo, CA · 94403

650-638-0200

Laura A Majerus

Reg. 33417

Patent attorney

San Mateo, CA · 94403

650-906-8839

Karen K. McSwain

Reg. 64306

Patent agent

Shay Glenn LLP

San Mateo, CA · 94403

650-287-2174

Madhavi S Patankar

Reg. 66793

Patent agent

Shay Glenn LLP

San Mateo, CA · 94403

650-212-1700

David C Pauling

Reg. 56056

Patent attorney

Jones Day

Palo Alto, CA · 94403

650-739-3949

Kevin K. Sante

Reg. 70724

Patent agent

San Mateo, CA · 94403

650-201-8865

Rutawari Sharma

Reg. 75711

Patent agent

Shay Glenn LLP

San Mateo, CA · 94403

650-287-2174

James Robert Shay

Reg. 32062

Patent attorney

Shay Glenn, LLP

San Mateo, CA · 94403

650-212-1700

Richard D Shoop

Reg. 45763

Patent attorney

Shay Glenn LLP

San Mateo, CA · 94403

650-287-2164

Justin P Thomas

Reg. 63301

Patent attorney

Shay Glenn LLP

San Mateo, CA · 94403

650-287-2165

Rachael Vaughn

Reg. 54469

Patent attorney

Roblox

San Mateo, CA · 94403

206-307-8543

Kaiyi Aureli Xie

Reg. 70381

Patent attorney

Roblox Corporation

San Mateo, CA · 94403

888-858-2569

Common questions

Do patent attorneys in ZIP 94403 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 ZIP 94403 tend to track the broader California legal market.

How many USPTO practitioners list a ZIP 94403 office?

23 USPTO-registered patent practitioners list a ZIP 94403 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 ZIP 94403 practitioner remotely?

Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 94403-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.