San Diego, California

Patent attorneys in San Diego

San Diego, California is home to 1,142 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 Illumina, Inc., Jones Day, and Wilson Sonsini Goodrich & Rosati.

Gregory P Einhorn

Reg. 38440

Patent attorney

Gregory P. Einhorn, APC

San Diego, CA · 92122

619-742-0198

Kristine U Ekwueme

Reg. 56344

Patent attorney

Qualcomm Incorporated

San Diego, CA · 92121-1714

858-658-1901

Hazem Elabbadi

Reg. 61669

Patent agent

Sony Corporation of America

San Diego, CA · 92127

858-942-3199

Samir Elamrani

Reg. 43601

Patent attorney

Wilson Sonsini Goodrich and Rosati

San Diego, CA · 92130

858-350-2337

Mary M. H. Eliason

Reg. 58303

Patent attorney

Mary Hess Eliason Law

San Diego, CA · 92122

619-991-7623

Martin R Ellinger

Reg. 80779

Patent agent

Crinetics Pharmaceuticals

San Diego, CA · 92121

858-214-2993

Jean S Ellis

Reg. 36505

Patent agent

Illumina, Inc.

San Diego, CA · 92122

858-736-3811

Christopher J Ellsworth

Reg. 62797

Patent attorney

Illumina, Inc.

San Diego, CA · 92122

858-246-9958

John Elsevier

Reg. 44668

Patent attorney

Jones Day

San Diego, CA · 92121

858-314-1200

Joshua L. Emory

Reg. 60215

Patent attorney

Dunn Desantis Walt & Kendrick LLP

San Diego, CA · 92101

619-573-4488

Kyle Eppele

Reg. 34155

Patent attorney

Office of the General Counsel

San Diego, CA · 92152

619-553-3823

Christopher K Eppich

Reg. 52868

Patent attorney

Covington & Burling LLP

San Diego, CA · 92122

858-678-1805

Andrew R. Ericks

Reg. 83369

Patent agent

Dinsmore & Shohl LLP

San Diego, CA · 92101

619-400-0454

Tamara Escajadillo

Reg. 77195

Patent agent

San Diego, CA · 92120

619-313-8845

John D. Esterhay

Reg. 73512

Patent attorney

Perkins Coie LLP

San Diego, CA · 92130

858-720-5758

William M Evans

Reg. 68400

Patent attorney

Bristol-Myers Squibb

San Diego, CA · 92121

858-882-5600

Cassidy K Evaristo

Reg. 80676

Patent agent

Wilson Sonsini Goodrich & Rosati

San Diego, CA · 92130

858-350-2260

Michael D Fabiano

Reg. 44675

Patent attorney

Fabiano Law Firm, P.C.

San Diego, CA · 92130

619-742-9631

Calvin A Fan

Reg. 38444

Patent attorney

San Diego, CA · 92107

619-846-1492

Pengshu Fang

Reg. 84046

Patent agent

Wilson Sonsini Goodrich & Rosati

San Diego, CA · 92130

619-742-8962

Farshad Jason Far-Hadian

Reg. 42523

Patent attorney

Mintz Levin

San Diego, CA · 92130

858-314-2144

Raffaella Faraoni

Reg. 72232

Patent attorney

Jones Day

San Diego, CA · 92121

858-314-1153

Ryan N Farr

Reg. 52882

Patent attorney

QUALCOMM Incororated

San Diego, CA · 92121

858-845-8384

Victor M Felix-Perez

Reg. 53906

Patent attorney

Procopio Cory Hargreaves and Savitch LLP

San Diego, CA · 92101

619-238-1900

Christian Fenton

Reg. 65311

Patent attorney

San Diego, CA · 92122

808-349-2994

Babak Fereidouni

Reg. 58928

Patent agent

San Diego, CA · 92122

215-356-8867

Ivy H. C. Fernandes

Reg. 84568

Patent agent

Morrison & Foerster LLP

San Diego, CA · 92130-3588

858-720-5108

Matthew A Ferry

Reg. 63142

Patent attorney

Morrison & Foerster LLP

San Diego, CA · 92130

858-720-5100

Lawrence M. Firestone

Reg. 75217

Patent agent

San Diego, CA · 92127

858-774-0702

Christopher M Fisher

Reg. 46701

Patent attorney

San Diego, CA · 92108

619-528-8110

Common questions

Do patent attorneys in San Diego 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 San Diego tend to track the broader California legal market.

How many USPTO practitioners list a San Diego office?

1,142 USPTO-registered patent practitioners list a San Diego 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 San Diego practitioner remotely?

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