Seal Beach, California

Patent attorneys in Seal Beach

Seal Beach, California is home to 18 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 The Boeing Company, Connors & Associates pc, and The Boeing CO.

Mark Blumenkrantz

Reg. 40915

Patent agent

The Boeing Company

Seal Beach, CA · 90740

562-797-3649

John Joseph Connors

Reg. 24157

Patent attorney

Connors & Associates pc

Seal Beach, CA · 90740

949-833-3622

Wanda Keiko Denson-Low

Reg. 32215

Patent attorney

The Boeing CO

Seal Beach, CA · 90740

562-797-5721

Michael S Doll

Reg. 44092

Patent attorney

Advantage IP Law Firm

Seal Beach, CA · 90740

562-799-5561

Bryan E. Eilertson

Reg. 65363

Patent agent

The Boeing Company

Seal Beach, CA · 90740-5603

714-290-1051

Alan E Engle

Reg. 57230

Patent attorney

Meador & Engle

Seal Beach, CA · 90740

310-428-6985

Kevin G. Fields

Reg. 58040

Patent agent

The Boeing Company

Seal Beach, CA · 90740-1515

562-797-9015

Kevin P Gum

Reg. 81665

Patent agent

The Boeing Company

Seal Beach, CA · 90740

425-237-5163

Peter M Kelly

Reg. 51282

Patent attorney

Peter M Kelly

Seal Beach, CA · 90740-1460

714-306-4223

Wenjie Li

Reg. 59265

Patent attorney

The Boeing Company

Seal Beach, CA · 90740

562-241-0514

Jonathan Ong Lim-Mason

Reg. 77442

Patent attorney

The Boeing Company

Seal Beach, CA · 90740-5603

714-330-8316

Aaron P McGushion

Reg. 53300

Patent agent

Seal Beach, CA · 90740

562-598-6418

Craig McLaughlin

Reg. 44925

Patent attorney

Law Office of Craig McLaughlin

Seal Beach, CA · 90740

714-545-8500

Hieu D Ngo

Reg. 58798

Patent attorney

The Boeing Company

Seal Beach, CA · 90740

206-679-6937

James Michael Poole

Reg. 45311

Patent attorney

The Boeing Company

Seal Beach, CA · 90740

562-797-9014

Todd A Stuart

Reg. 55654

Patent attorney

The Boeing Company

Seal Beach, CA · 90740

818-430-3505

Lydia S Tse

Reg. 63884

Patent agent

Seal Beach, CA · 90740

562-431-1591

Euclid B Woo

Reg. 45838

Patent attorney

Seal Beach, CA · 90740

562-797-9010

Common questions

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

How many USPTO practitioners list a Seal Beach office?

18 USPTO-registered patent practitioners list a Seal Beach 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 Seal Beach practitioner remotely?

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