Los Angeles, California

Patent attorneys in Los Angeles

Los Angeles, California is home to 665 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 Kubota & Basol LLP, Kleinberg & Lerner, LLP, and University of California, Los Angeles School of Law.

Robert Edward Lyon

Reg. 24171

Patent attorney

Robert E. Lyon, Attorney at Law

Los Angeles, CA · 90017

213-622-7208

Alexander Fraser MacKinnon

Reg. 35594

Patent attorney

Kirkland & Ellis LLP

Los Angeles, CA · 90071

213-680-8432

Kian Madani Neishaboori

Reg. 81583

Patent agent

Kubota & Basol LLP

Los Angeles, CA · 90071

213-462-2619

Eric L. Madigan

Reg. 76405

Patent attorney

Arent Fox LLP

Los Angeles, CA · 90013

213-443-7663

Thomas Henry Majcher

Reg. 31119

Patent attorney

Fulwider Patton LLP

Los Angeles, CA · 90045

310-824-5555

Kyoko C Makino

Reg. 72200

Patent agent

Kilpatrick Townsend & Stockton LLP

Los Angeles, CA · 90067

310-966-4940

Rebecca I. Makitalo

Reg. 80120

Patent agent

Cislo & Thomas, LLP

Los Angeles, CA · 90025

310-451-0647

Daniel J Malkin

Reg. 81881

Patent attorney

Kleinberg & Lerner, LLP

Los Angeles, CA · 90067-2501

310-557-1511

Moses Mares

Reg. 40716

Patent attorney

Paramount Pictures Corporation

Los Angeles, CA · 90038

323-956-8702

Alec M. Markarian

Reg. 84594

Patent agent

Kubota & Basol LLP

Los Angeles, CA · 90017

213-361-9304

Marina S Markarian

Reg. 77349

Patent agent

Milbank LLP

Los Angeles, CA · 90067

818-679-4566

Lindsey Nicole Marks

Reg. 902911

Limited recognition

University of California, Los Angeles School of Law

Los Angeles, CA · 90095-1476

203-993-0872

Jeffrey B Marshall

Reg. 69724

Patent attorney

Los Angeles, CA · 90049

805-570-0018

Nathan Edward Martin

Reg. 902912

Limited recognition

University of California, Los Angeles School of Law

Los Angeles, CA · 90095-1476

913-240-5679

Christopher Anthony Mathews

Reg. 35944

Patent attorney

Quinn Emanuel Urquhart Oliver & Hedges

Los Angeles, CA · 90017

213-443-3000

Natalia S Mattan-Hung

Reg. 71386

Patent agent

Nixon Peabody LLP

Los Angeles, CA · 90071

213-629-6123

Bradford Earl Mattes

Reg. 36862

Patent attorney

Kleinberg & Lerner, LLP

Los Angeles, CA · 90067

310-557-1511 EXT. 3016

Benjamin Bainbridge Matthew

Reg. 62430

Patent attorney

Los Angeles, CA · 90067

310-556-6752

Theodore M Mayer

Reg. 78910

Patent agent

Los Angeles, CA · 90025

973-626-1119

Ann McCamey

Reg. 57016

Patent attorney

Pacifica IP

Los Angeles, CA · 90067

424-644-7800

Robert M McConnell

Reg. 46912

Patent attorney

McConnell Law Firm

Los Angeles, CA · 90028

323-665-7355

Denise L McKenzie

Reg. 43790

Patent attorney

Sidley Austin Brown & Wood

Los Angeles, CA · 90013

213-896-6663

Katherine Ramlose McMorrow

Reg. 75733

Patent attorney

Los Angeles, CA · 90067

310-820-8800

Katherine Ellen McNutt

Reg. 77307

Patent attorney

Cooley LLP

Los Angeles, CA · 90071

213-561-3250

Scott E McPherson

Reg. 53307

Patent attorney

Adli Law Group PC

Los Angeles, CA · 90071

213-623-6546

Samuel C Means

Reg. 71517

Patent attorney

Greenberg Traurig, LLP

Los Angeles, CA · 90067

310-586-7854

Sanjeev B. Mehta

Reg. 63205

Patent attorney

Verizon

Los Angeles, CA · 90266

310-593-6546

Paul H Meier

Reg. 32274

Patent attorney

Paul H. Meier

Los Angeles, CA · 90027

323-443-5271

Taylor R. Melzo

Reg. 84573

Patent agent

Los Angeles, CA · 90015

253-686-2750

Michael A. Merabi

Reg. 79998

Patent attorney

Los Angeles, CA · 90046

310-980-4175

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?

665 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.