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 Quinn Emanuel Urquhart Oliver & Hedges, Nixon Peabody LLP, and Kleinberg & Lerner, LLP.

Jeffrey B Marshall

Reg. 69724

Patent attorney

Los Angeles, CA · 90049

805-570-0018

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

Frank J Mihail

Reg. 67962

Patent agent

Los Angeles, CA · 90034

310-204-0100

James A. Milkey

Reg. 79503

Patent attorney

Noroozi PC

Los Angeles, CA · 90024

310-975-7074

Scott R Miller

Reg. 32278

Patent attorney

Sheppard, Mullin, Richter &,Hampton LLP

Los Angeles, CA · 90071

213-617-4177

Susan Kim Miller

Reg. 55329

Patent attorney

Los Angeles, CA · 90004

310-990-1019

Farrah A Mirabel

Reg. 44242

Patent attorney

Law Offices Of Farrah Mirabel

Los Angeles, CA · 90077

714-747-4447

Reza Mirzaie

Reg. 69138

Patent attorney

Russ August & Kabat

Los Angeles, CA · 90025

310-979-8251

Mark B Mizrahi

Reg. 53336

Patent attorney

Wolf, Rifkin, Shapiro, Schulman & Rabkin, LLP

Los Angeles, CA · 90064-1582

310-478-4100

Michael J Moffatt

Reg. 39304

Patent attorney

Fulwider Patton LLP

Los Angeles, CA · 90045

310-824-5555

Kathy Mojibi

Reg. 41409

Patent attorney

Signal Brands

Los Angeles, CA · 90007

213-748-0990

Arthur B Moore

Reg. 29958

Patent attorney

Foley & Lardner

Los Angeles, CA · 90071-2411

213-972-4552

Payam Moradian

Reg. 52048

Patent attorney

MORADIAN LAW

Los Angeles, CA · 90024

917-353-1919

Richard Morganstern

Reg. 24736

Patent attorney

Law Offices Of Richard Morganstern

Los Angeles, CA · 90049

310-476-3290

Marc Morris

Reg. 38976

Patent attorney

McKool Smith Hennigan

Los Angeles, CA · 90017

213-694-1076

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.