ZIP 94303

Patent attorneys in ZIP code 94303 · California

ZIP code 94303 in California has 120 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 Jones Day and Greenberg Traurig LLP.

All practitioners

Gregory P Silberman

Reg. 39836

Patent attorney

Jones Day

Palo Alto, CA · 94303

650-739-3954

Gurneet Singh

Reg. 70234

Patent attorney

Jones Day

Palo Alto, CA · 94303

650-687-4108

Harpreet Singh

Reg. 71842

Patent attorney

DLA Piper, LLC

East Palo Alto, CA · 94303

650-833-2000

David N Slone

Reg. 28572

Patent attorney

Palo Alto, CA · 94303

650-465-6549

Thomas M Spahn

Reg. 67794

Patent attorney

Sullivan & Cromwell LLP

Palo Alto, CA · 94303

510-610-1632

Stepan Starchenko

Reg. 66403

Patent agent

ROPES & GRAY LLP

East Palo Alto, CA · 94303

650-617-4718

Meng Sui

Reg. 62633

Patent agent

Greeberg Traurig

East Palo Alto, CA · 94303

650-289-7851

Lin Sun-Hoffman

Reg. 47983

Patent attorney

Sun - Hoffman Consulting

Palo Alto, CA · 94303

650-773-3538

Lucas J. Tomsich

Reg. 76266

Patent attorney

Faegre Baker Daniels

Palo Alto, CA · 94303

650-324-6700

Michael H Trenholm

Reg. 37743

Patent attorney

Knobbe Martens Olson & Bear, LLP

Palo Alto, CA · 94303

650-752-1100

Vicki S Veenker

Reg. 34269

Patent attorney

Veenker Law Offices

Palo Alto, CA · 94303

650-329-9797

Dusty S Vogelpohl

Reg. 55703

Patent attorney

Law Offices of Wayne Jones

Palo Alto, CA · 94303

650-424-8100

Rebecca J Wais

Reg. 52333

Patent attorney

ExoPolymer Inc.

Mountain View, CA · 94303

650-303-8101

Lehua Wang

Reg. 48023

Patent agent

Greenberg Traurig LLP

East Palo Alto, CA · 94303

650-328-8500

Liaoteng Wang

Reg. 62934

Patent attorney

Palo Alto, CA · 94303

650-326-3476

Zhaohui Wang

Reg. 54674

Patent attorney

Jun He Law Office P.C.

Palo Alto, CA · 94303

650-265-2687

John P Ward

Reg. 40216

Patent attorney

Greenberg Traurig LLP

East Palo Alto, CA · 94303

650-328-8500

Thomas A Ward

Reg. 35732

Patent attorney

Palo Alto, CA · 94303

925-323-8959

Timothy R. Watson

Reg. 76328

Patent attorney

Alston & Bird LLP

East Palo Alto, CA · 94303

650-838-2031

Susan A Webb

Reg. 51104

Patent agent

Palo Alto, CA · 94303

650-857-0556

Franklyn C Weiss

Reg. 23041

Patent attorney

Palo Alto, CA · 94303

650-223-7194

Chen-Yun Weng

Reg. 800067

Limited recognition

Beyer Law Group LLP

Palo Alto, CA · 94303

650-842-1300

Joanne M Westendorf

Reg. 53762

Patent agent

Palo Alto, CA · 94303

650-329-1425

Daniel Xu

Reg. 69329

Patent attorney

Levine Bagade Han LLP

Palo Alto, CA · 94303

650-242-4210

Brent K Yamashita

Reg. 53808

Patent attorney

DLA Piper LLP (US)

East Palo Alto, CA · 94303-2215

650-833-2348

Lydia J Young

Reg. 64427

Patent agent

Palo Alto, CA · 94303

650-493-7077

Rowena Y Young

Reg. 47199

Patent attorney

Finjan Holdings, Inc

East Palo Alto, CA · 94303

650-492-6540

Wei Zhou

Reg. 44419

Patent attorney

Centrillion Technology, Inc.

Palo Alto, CA · 94303

650-618-0111

Bing-Yan Zhu

Reg. 55758

Patent agent

Palo Alto, CA · 94303-2905

650-329-8466

James J Zhu

Reg. 52396

Patent attorney

Jun He Law Office P.C.

Palo Alto, CA · 94303

650-265-2682

Common questions

Do patent attorneys in ZIP 94303 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 94303 tend to track the broader California legal market.

How many USPTO practitioners list a ZIP 94303 office?

120 USPTO-registered patent practitioners list a ZIP 94303 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 94303 practitioner remotely?

Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 94303-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.