ZIP 92121

Patent attorneys in ZIP code 92121 · California

ZIP code 92121 in California has 289 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 Qualcomm Incorporated and Qualcomm, Inc..

All practitioners

Kevin E. Kantharia

Reg. 71071

Patent attorney

Qualcomm

San Diego, CA · 92121

858-587-1121

Stanley H Kim

Reg. 40047

Patent agent

Softmax, Inc.

San Diego, CA · 92121

858-451-1800

Kurt M Kjelland

Reg. 41901

Patent attorney

Qualcomm, Inc.

San Diego, CA · 92121

858-651-5423

Andrew J. Koning

Reg. 60764

Patent attorney

Cooley LLP

San Diego, CA · 92121-1909

858-550-6129

Donald Charles Kordich

Reg. 38213

Patent attorney

Qualcomm Incorporated

San Diego, CA · 92121

858-229-5076

John M. Kozlowski

Reg. 82124

Patent agent

Cooley LLP

San Diego, CA · 92121-1117

858-550-6056

Michael S. Kramer

Reg. 58670

Patent attorney

Qualcomm Incorporated

San Diego, CA · 92121

858-845-8283

Daniel M. Kremer

Reg. 83550

Patent agent

Womble Bond Dickinson

San Diego, CA · 92121

858-313-1406

David P Kujawa

Reg. 66857

Patent attorney

Sanford Laboratories for Innovative Medicines

San Diego, CA · 92121

858-326-5227

Carl A Kukkonen· III

Reg. 42773

Patent attorney

Jones Day

San Diego, CA · 92121

858-314-1178

Paul Kuo

Reg. 69433

Patent attorney

Qualcomm Incorporated

San Diego, CA · 92121

858-651-8777

Alaina K. R. Kwasizur

Reg. 60257

Patent attorney

DivX, Inc.

San Diego, CA · 92121

858-882-0641

John S Kyle

Reg. 48318

Patent attorney

Cooley Godward LLP

San Diego, CA · 92121

858-550-6025

John Frederic Land

Reg. 29554

Patent attorney

Jaquez Land Greenhaus & McFarland LLP

San Diego, CA · 92121

858-453-2004

Jeffrey E Landes

Reg. 55355

Patent attorney

Hologic, Inc

San Diego, CA · 92121

858-410-8369

Kaare D Larson

Reg. 51920

Patent attorney

DexCom, Inc.

San Diego, CA · 92121

858-200-0204

Robert T Latta

Reg. 67628

Patent attorney

Jones Day

San Diego, CA · 92121

858-314-1140

Paul J Lee

Reg. 52420

Patent attorney

Dexcom, Inc.

San Diego, CA · 92121

Belinda M Lew

Reg. 53212

Patent attorney

Alere Inc.

San Diego, CA · 92121

858-805-2822

Ke Liu

Reg. 73022

Patent attorney

Qualcomm Incorporated

San Diego, CA · 92121

858-658-5218

Timothy F Loomis

Reg. 37383

Patent attorney

Qualcomm, Inc.

San Diego, CA · 92121

858-845-8355

Eric B. Lovell

Reg. 75337

Patent attorney

Dexcom Inc.

San Diego, CA · 92121

858-203-6931

George W Luckhardt

Reg. 50519

Patent attorney

Pruefer & Partner GbR

Munich · 92121

498-969-3921 13

Kyong H Macek

Reg. 42977

Patent agent

Qualcomm, Inc.

San Diego, CA · 92121

858-651-5797

Martin I Mally

Reg. 46334

Patent agent

Merck and Co, Inc.

San Diego, CA · 92121

858-202-5411

Liberty Edward Mann· IV

Reg. 61397

Patent attorney

Qualcomm Incorporated

San Diego, CA · 92121

858-651-3233

James J Maune

Reg. 67187

Patent attorney

San Diego, CA · 92121

949-491-5616

Katharine E. McElhone

Reg. 57462

Patent attorney

Kura Oncology, Inc.

San Diego, CA · 92121

858-999-9999

Terrance A Meador

Reg. 30298

Patent attorney

Achates Power, Inc.

San Diego, CA · 92121

858-535-9920

Anuja N. Mehta

Reg. 76408

Patent agent

Jones Day

San Diego, CA · 92121-3134

858-703-3130

Common questions

Do patent attorneys in ZIP 92121 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 92121 tend to track the broader California legal market.

How many USPTO practitioners list a ZIP 92121 office?

289 USPTO-registered patent practitioners list a ZIP 92121 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 92121 practitioner remotely?

Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 92121-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.