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, Knobbe Martens Olson and Bear, LLP, and Knobbe Martens Olson & Bear, LLP.

Eric L. Abada

Reg. 79683

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

415-217-3515

Lannah S. Abasi

Reg. 84059

Patent agent

K&L Gates LLP

Irvine, CA · 92614

949-623-3547

Tina Marie Abernethy

Reg. 56092

Patent attorney

Law Office of Tina M. Abernethy

Irvine, CA · 92618

949-623-8324

Saul Acherman

Reg. 72898

Patent attorney

Jafari Law Group, Inc.

Irvine, CA · 92612

949-362-0100

Jessica L Achtsam

Reg. 75684

Patent attorney

Knobbe Martens Olson & Bear LLP

Irvine, CA · 92614

949-760-0404

William O. Adams

Reg. 68306

Patent attorney

Knobbe, Martens, Olson & Bear LLP

Irvine, CA · 92614

949-760-0404

Micha Adler

Reg. 68422

Patent attorney

Procopio, Cory, Hargreaves & Savitch

Irvine, CA · 92618

949-346-8382

Erik M. Ahroon

Reg. 66042

Patent agent

Acacia Research Group LLC

Irvine, CA · 92614

949-480-8340

Adeel S Akhtar

Reg. 41394

Patent attorney

Knobbe Martens Olson and Bear, LLP

Irvine, CA · 92614

415-954-4114

Omar K Al-Mesned

Reg. 73611

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

949-760-0404

Wais M. Ali

Reg. 80945

Patent agent

Irvine, CA · 92606

562-547-0076

Janet M. Allendorph

Reg. 79783

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

858-707-4000

Daniel E Altman

Reg. 34115

Patent attorney

Knobbe Martens Olson and Bear, LLP

Irvine, CA · 92614

949-760-0404

Ciara Alvarez-Malo

Reg. 79071

Patent agent

Greenberg Traurig

Irvine, CA · 92612

310-985-1049

Anthony S. Alzona

Reg. 74625

Patent agent

Canon USA Inc.

Irvine, CA · 92618

949-932-3242

Sean P Ambrosius

Reg. 65290

Patent attorney

Via LLP

Irvine, CA · 92614

949-503-0449

Joseph A Andelin

Reg. 66159

Patent attorney

Fish IP Law, LLP

Irvine, CA · 92612

949-943-8301

Joel D Andersen

Reg. 83614

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

858-707-4000

Joseph C Andras

Reg. 33469

Patent attorney

Myers Andras LLP

Irvine, CA · 92612

949-223-9600

Hazim Hamied Ansari

Reg. 40896

Patent agent

PatentMetrix,

Irvine, CA · 92604

949-233-5172

Kazuo Aoki

Reg. 60618

Patent agent

Knobbe Martens Olson & Bear, LLP

Irvine, CA · 92614

949-760-0404

Bailey R. Arenberg

Reg. 82574

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

949-760-0404

Chanette J L Armstrong

Reg. 44011

Patent attorney

Irvine, CA · 92620

Anuj Arora

Reg. 78460

Patent agent

Aequitas Technologies LLC

Irvine, CA · 92614

949-274-0570

Kainoa B Asuega

Reg. 64271

Patent agent

Crowell & Moring

Irvine, CA · 92614

949-798-1371

Patrick Avakian

Reg. 54971

Patent attorney

Canon,Inc.

Irvine, CA · 92618

949-932-3174

Brenton R Babcock

Reg. 39592

Patent attorney

Womble Bond Dickinson LLP

Irvine, CA · 92618

714-557-3800

Jonathan E Bachand

Reg. 67884

Patent attorney

Knobbe Martens Olson & Bear, LLP

Irvine, CA · 92614

202-640-6400

Vandana Balakrishnan

Reg. 65422

Patent attorney

Vista IP Law Group, LLP

Irvine, CA · 92614

650-965-8731

Brian C. Barnes

Reg. 75805

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

Irvine, CA · 92614

949-721-5242

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.