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 O'Melveny & Myers, LLP, Sidley Austin LLP, and Belasco Jacobs & Townsley, LLP.

Nicholas J. Whilt

Reg. 72081

Patent attorney

O'Melveny & Myers, LLP

Los Angeles, CA · 90071

213-430-7503

Bryan J. Willard

Reg. 77426

Patent agent

Los Angeles, CA · 90034

440-321-0440

Dwight M Williams

Reg. 82842

Patent agent

Los Angeles, CA · 90057

310-630-9522

Christopher G. Wilson

Reg. 66127

Patent attorney

Sidley Austin LLP

Los Angeles, CA · 90013

213-896-6174

Gentle E Winter

Reg. 48598

Patent attorney

Belasco Jacobs & Townsley, LLP

Los Angeles, CA · 90045

310-743-1188

Michael J Wise

Reg. 34047

Patent attorney

Perkins Coie LLP

Los Angeles, CA · 90067-1721

310-788-3210

Hee Won

Reg. 68530

Patent attorney

Los Angeles, CA · 90033

408-623-8262

LeAnn K. Woo

Reg. 82570

Patent agent

Los Angeles, CA · 90049

408-876-8340

William J Wood

Reg. 42236

Patent attorney

Gates & Cooper, LLP

Los Angeles, CA · 90045

310-642-4144

Zachary J. Wood

Reg. 68096

Patent agent

Los Angeles, CA · 90049

310-463-5477

Andrea J. Wu

Reg. 75293

Patent attorney

Los Angeles Superior Court

Los Angeles, CA · 90012

213-633-4958

Wallace Wu

Reg. 45380

Patent agent

Arnold & Porter LLP

Los Angeles, CA · 90017

213-243-4000

Yaw-Jiun Wu

Reg. 58880

Patent attorney

Lord, Bissell and Brook, LLP

Los Angeles, CA · 90071

213-687-6764

Yi Xiao

Reg. 76381

Patent agent

Los Angeles, CA · 90036

615-414-2124

Linjun Xu

Reg. 73887

Patent attorney

Russ August & Kabat LLP

Los Angeles, CA · 90025

310-826-7474

Stacy P. Yae

Reg. 71848

Patent attorney

Los Angeles, CA · 90071

213-430-6588

Ryan K Yagura

Reg. 47191

Patent attorney

O'Melveny and Myers LLP

Los Angeles, CA · 90071

213-430-6189

Vernon R Yancy

Reg. 52379

Patent attorney

Los Angeles, CA · 90043

323-864-1808

David T Yang

Reg. 44415

Patent attorney

Morrison & Foerster, LLP

Los Angeles, CA · 90017

213-892-5587

David Chu-An Yang

Reg. 75704

Patent attorney

Hawkinson Yang LLP

Los Angeles, CA · 90046

213-634-0341

Jane Yang

Reg. 81506

Patent agent

Wilson Sonsini Goodrich Rosati

Los Angeles, CA · 90067

858-945-6975

Weining Yang

Reg. 38690

Patent attorney

Chen Yoshimura LLP

Los Angeles, CA · 90077

310-871-2598

Joseph A Yanny

Reg. 29459

Patent attorney

Yanny and Smith

Los Angeles, CA · 90067

310-551-2966

Alex S Yap

Reg. 60609

Patent attorney

Morrison ^ Foerster LLP

Los Angeles, CA · 90017-3543

408-918-7605

Peggy C Yau

Reg. 76926

Patent agent

Los Angeles, CA · 90034

310-734-8812

Jeffrey F Yee

Reg. 56605

Patent attorney

Lewis Brisbois Bisgaard & Smith LLP

Los Angeles, CA · 90071

213-250-1800

Vincent K Yip

Reg. 42245

Patent attorney

Nixon Peabody LLP

Los Angeles, CA · 90071

213-629-6196

Karen Lynn Younkins

Reg. 67554

Patent attorney

Hueston Hennigan LLP

Los Angeles, CA · 90014

301-514-5376

Tanea Ysaguirre

Reg. 72520

Patent attorney

Los Angeles, CA · 90019

310-902-7977

Jianing G. Yu

Reg. 74296

Patent attorney

Foley & Lardner

Los Angeles, CA · 90071-2411

213-972-4833

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.