Irvine, California

Patent attorneys in Irvine

Irvine, California is home to 598 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 Knobbe Marten Olson and Bear, LLP, Knobbe, Martens, Olson & Bear, LLP, and Knobbe Martens Olson & Bear LLP.

Lee W Henderson

Reg. 41830

Patent attorney

Knobbe Marten Olson and Bear, LLP

Irvine, CA · 92614

949-760-0404

Benjamin D Heuberger

Reg. 74474

Patent attorney

K & L Gates LLP

Irvine, CA · 92614

949-623-3609

Robert J. Hilton

Reg. 70224

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

858-707-4000

Jonas J. Hodges

Reg. 58898

Patent attorney

Procopio

Irvine, CA · 92618

949-468-1346

J Mark Holland

Reg. 32416

Patent attorney

J. Mark Holland & Associates

Irvine, CA · 92612

949-718-6750

Juan Hong

Reg. 56806

Patent attorney

Irvine, CA · 92617-4026

949-278-6618

Elizabeth J Hoult

Reg. 46781

Patent attorney

Howrey LLP

Irvine, CA · 92614

949-721-6900

Damien J Howard

Reg. 70256

Patent attorney

Knobbe Martens Olson & Bear LLP

Irvine, CA · 92614

949-760-0404

Wayne R. Howe

Reg. 74162

Patent agent

Boeing

Irvine, CA · 92612

949-422-5325

Johannes S Hsu

Reg. 74689

Patent attorney

Orrick, Herrington & Sutcliffe

Irvine, CA · 92614-8255

949-852-7776

Kendrick S Hsu

Reg. 72043

Patent attorney

Irvine, CA · 92606

818-903-6325

Andrew D. Huah

Reg. 71379

Patent attorney

Irvine, CA · 92618

530-302-5573

Jiawei Huang

Reg. 43330

Patent agent

JC Patents

Irvine, CA · 92618

949-660-0761

Shehzad K Huda

Reg. 68661

Patent agent

Irvine, CA · 92618

951-743-2746

Jessica A Hudak

Reg. 61085

Patent attorney

Edwards Lifesciences Corp.

Irvine, CA · 92614

949-250-8921

Casey R. Huffmire

Reg. 60085

Patent attorney

Canon U.S.A.

Irvine, CA · 92612-2426

949-932-3188

Curtis R Huffmire

Reg. 48877

Patent attorney

Knobbe, Martens, Olsen & Bear LLP

Irvine, CA · 92614

949-760-0404

Daniel P. Hughes

Reg. 76592

Patent attorney

Knobbe Martens Olson & Bear LLP

Irvine, CA · 92614

858-707-4000

Jonathan M Ibasco

Reg. 63628

Patent attorney

Canon U.S.A, Inc.

Irvine, CA · 92618

949-932-3104

Bruce S Itchkawitz

Reg. 47677

Patent attorney

Knobbe Martens Olson and Bear, LLP

Irvine, CA · 92614

949-760-0404

Richard S. Ito

Reg. 61075

Patent attorney

Irvine, CA · 92618

949-300-3136

Yoshiko Ito

Reg. 70437

Patent agent

McDermott Will & Emery LLP

Irvine, CA · 92612-2565

959-757-6359

Kurt M Jacobs

Reg. 78677

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

949-721-2994

Matthew L Jacobs

Reg. 57342

Patent attorney

McDermott Will & Emery LLP

Irvine, CA · 92612

949-757-7107

Susan M Janicki

Reg. 80915

Patent attorney

Knobbe, Martens, Olson & Bear

Irvine, CA · 92614

946-760-0404

David G Jankowski

Reg. 43691

Patent attorney

Knobbe Martens Olson and Bear, LLP

Irvine, CA · 92614

949-760-0404

Allan William Jansen

Reg. 29395

Patent attorney

Dickenstein Shapiro, LLC

Irvine, CA · 92614

Jason J. Jardine

Reg. 61805

Patent attorney

Knobbe, Martens, Olson & Bear LLP

Irvine, CA · 92614

858-707-4000

Russell M Jeide

Reg. 54198

Patent attorney

Knobbe Martens Olson & Bear, LLP

Irvine, CA · 92614

949-760-0404

Joseph F Jennings

Reg. 40664

Patent attorney

Knobbe Marten Olson and Bear, LLP

Irvine, CA · 92614

949-760-0404

Common questions

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

How many USPTO practitioners list a Irvine office?

598 USPTO-registered patent practitioners list a Irvine 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 Irvine practitioner remotely?

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