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, Martens, Olson & Bear, LLP, ORRICK, HERRINGTON & SUTCLIFFE LLP, and Palumbo Bergstrom, LLP.

Ely Rose Exner

Reg. 58007

Patent attorney

Palumbo Bergstrom, LLP

Irvine, CA · 92614

Aryeh N Feinstein

Reg. 74752

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

202-640-6423

Martin Fessenmaier

Reg. 46697

Patent agent

Umberg Zipser LLP

Irvine, CA · 92614

949-679-0052

Suzanne A Fidler

Reg. 56350

Patent attorney

Irvine, CA · 92623-5415

949-631-0055

Morland C Fischer

Reg. 26881

Patent attorney

Law Offices Of Morland C Fischer

Irvine, CA · 92614

949-476-0600

Robert D Fish

Reg. 33880

Patent attorney

Fish & Associates, PC

Irvine, CA · 92649

949-943-8300

Carlos A Fisher

Reg. 36510

Patent attorney

Stout Uxa Buyan & Mullins LLP

Irvine, CA · 92618

949-450-1750

Brian M Fitzgerald

Reg. 63373

Patent attorney

Broadview IP Law, PC

Irvine, CA · 92618

949-232-0721

Henry P. FitzGerald

Reg. 84182

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

206-405-2039

Brian Joseph Flynn

Reg. 78620

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

858-707-4187

Cameron P Folmar

Reg. 75889

Patent attorney

The Law Office of Cameron P Folmar

Irvine, CA · 92603

949-232-3993

Jeremy S Forest

Reg. 62827

Patent agent

Biosynthetic Technologies

Irvine, CA · 92614

650-387-8492

Michael S Forman

Reg. 57864

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

202-640-6422

Kevin J Forrestal

Reg. 45861

Patent agent

Allergan, Inc.

Irvine, CA · 92612

714-246-2559

Robert J Forsell· Jr

Reg. 51693

Patent agent

Irvine, CA · 92602

714-788-9675

Charles C Fowler

Reg. 39675

Patent attorney

Glidewell Laboratories

Irvine, CA · 92612

949-399-1763

Marc J Frechette

Reg. 49060

Patent attorney

Rockley Photonics, Inc.

Irvine, CA · 92612

714-458-2571

Corrine M Freeman

Reg. 37625

Patent attorney

Irvine, CA · 92612-3723

949-854-8320

Serah Ruth Friedman

Reg. 79146

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

310-407-3469

Gary N Frischling

Reg. 35515

Patent attorney

ORRICK, HERRINGTON & SUTCLIFFE LLP

IRVINE, CA · 92614

310-633-2841

Tomohisa Fujiwara

Reg. 80143

Patent agent

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

858-707-4210

Michael L Fuller

Reg. 36516

Patent attorney

Knobbe, Martens, Olson & Bear LLP

Irvine, CA · 92614

858-707-4000

Eric S Furman

Reg. 45664

Patent attorney

Knobbe, Marten, Olson & Bear, LLP

Irvine, CA · 95401

979-760-0404

Shelley P M Fussey

Reg. 39458

Patent agent

Thendor Therapeutics, Inc.

Irvine, CA · 92617

713-614-0001

Mark J Gallagher

Reg. 43622

Patent attorney

Knobbe Martens Olson & Bear, LLP

Irvine, CA · 92614

949-760-0404

Francis Vincent Gallucci· Jr.

Reg. 79134

Patent agent

CIONCA IP Law, P.C.

Irvine, CA · 92614

949-334-3036

Vipul C Gandhi

Reg. 55197

Patent agent

Oxford Semiconductor

Irvine, CA · 92618

949-727-2020

Amy S Garber

Reg. 59815

Patent agent

Irvine, CA · 92618

419-410-2808

Elizabeth A Gardner

Reg. 36519

Patent attorney

ORRICK, HERRINGTON & SUTCLIFFE LLP

Irvine, CA · 92614

212-506-3593

Jared L Gardner

Reg. 70099

Patent attorney

Knobbe Martens Olson & Bear

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.