Los Angeles, California

Patent attorneys in Los Angeles

Los Angeles, California is home to 649 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 Nixon Peabody LLP, KILPATRICK TOWNSEND AND STOCKMAN, and Wilson Sonsini Goodrich & Rosati.

Xiang Yu

Reg. 82895

Patent attorney

Los Angeles, CA · 90017

332-248-5945

Marina V Zalevsky

Reg. 53825

Patent attorney

KILPATRICK TOWNSEND AND STOCKMAN

Los Angeles, CA · 90067

310-966-4916

Lisa D Zang

Reg. 70279

Patent attorney

Wilson Sonsini Goodrich & Rosati

Los Angeles, CA · 90061

323-210-2923

Aviya Zarur

Reg. 81801

Patent attorney

Kilpatrick Townsend & Stockton LLP

Los Angeles, CA · 90067

310-777-3746

Mark Sterling Zhai

Reg. 67270

Patent attorney

Nixon Peabody LLP

Los Angeles, CA · 90071-3151

213-629-6021

Brian C Zhang

Reg. 79865

Patent attorney

Thompson Hine LLP

Los Angeles, CA · 90067

310-382-1295

Daifei Zhang

Reg. 79356

Patent attorney

Ladas & Parry LLP

Los Angeles, CA · 90010

323-934-2300

Qin Zhang

Reg. 48659

Patent agent

Los Angeles, CA · 90066

310-948-1280

Xinhui Zhang

Reg. 800111

Limited recognition

Morrison & Foerster

Los Angeles, CA · 90017

213-892-5601

Tiffany A Zhao

Reg. 81189

Patent agent

Los Angeles, CA · 90007

503-515-3933

Chunyu Zheng

Reg. 78841

Patent attorney

Gibson, Dunn & Crutcher LLP

Los Angeles, CA · 90071

213-229-7222

Hong Zhong

Reg. 66530

Patent attorney

Irell and Manella LLP

Los Angeles, CA · 90067

310-203-7183

Jia Zhong

Reg. 71826

Patent agent

Wilson,Sonsini,Goodrich & Rosati

Los Angeles, CA · 90071

323-210-2917

Xin Zhou

Reg. 68303

Patent attorney

Los Angeles, CA · 90034

310-710-3141

Xin-Yi Zhou

Reg. 63366

Patent attorney

O'Melveny & Myers LLP

Los Angeles, CA · 90071

213-430-7576

Suwei Zhu

Reg. 75260

Patent agent

Nixon Peabody LLP

Los Angeles, CA · 90071

213-629-6093

Bruce R Zisser

Reg. 40884

Patent attorney

Manatt, Phelps & Phillips LLP

Los Angeles, CA · 90067

310-312-4126

Jacob S Zodieru

Reg. 72352

Patent attorney

ArentFox Schiff LLP

Los Angeles, CA · 90071

213-443-7655

Catalin S. Zonte

Reg. 71582

Patent attorney

White & Case LLP

Los Angeles, CA · 90071

213-620-7798

Common questions

Do patent attorneys in Los Angeles 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 Los Angeles tend to track the broader California legal market.

How many USPTO practitioners list a Los Angeles office?

649 USPTO-registered patent practitioners list a Los Angeles 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 Los Angeles practitioner remotely?

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