Costa Mesa, California

Patent attorneys in Costa Mesa

Costa Mesa, California is home to 85 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 Rutan & Tucker, LLP, Snell & Wilmer, LLP, and Fitzpatrick Cella Harper and Scinto.

Chris Dinh Nguyen

Reg. 54336

Patent attorney

Fitzpatrick Cella Harper and Scinto

Costa Mesa, CA · 92626

714-540-1053

Nathaniel S. Perez

Reg. 77368

Patent agent

Dechert LLP

Costa Mesa, CA · 92626

714-319-6852

Joseph Washington Price· Jr

Reg. 25124

Patent attorney

Snell & Wilmer LLP

Costa Mesa, CA · 92626

714-427-7420

Aarti Arianna Rama

Reg. 65178

Patent agent

Costa Mesa, CA · 92626

415-744-1464

Brian K Rinaldi

Reg. 74427

Patent agent

Wi-LAN Technologies, Inc.

Costa Mesa, CA · 92626

408-564-2996

Juan M Rizo· Jr.

Reg. 82837

Patent attorney

Bowman and Brooke LLP

Costa Mesa, CA · 92626

310-380-6538

Praveen Rudraraju

Reg. 72207

Patent agent

Snell & Wilmer, LLP

Costa Mesa, CA · 92626

714-427-7448

Sophia Sarwar

Reg. 66081

Patent attorney

Rutan & Tucker, LLP

Costa Mesa, CA · 92626

714-641-3480

William W Schaal

Reg. 39018

Patent attorney

Rutan & Tucker, LLP

Costa Mesa, CA · 92626

714-641-5100

Allan L. Segal

Reg. 76439

Patent attorney

Law Office of Allan L. Segal

Costa Mesa, CA · 92628

949-209-9120

Elnaz Shahla

Reg. 81838

Patent attorney

Shahla Legal APC

Costa Mesa, CA · 92626

949-241-0866

Kyle M. St. James

Reg. 72791

Patent attorney

Rutan & Tucker, LLP

Costa Mesa, CA · 92626

714-641-5100

Rory Connor Stewart

Reg. 56618

Patent attorney

Costa Mesa, CA · 92626

949-929-3033

Katherine C. Stuckman

Reg. 74651

Patent agent

Katz Ruby & Carle LLP

Costa Mesa, CA · 92626

512-925-1503

Cynthia-Clare Tagoe

Reg. 74444

Patent attorney

QSC, LLC

Costa Mesa, CA · 62626

510-838-5683

Joseph M. Teleoglou

Reg. 65227

Patent attorney

JT IP Law

Costa Mesa, CA · 92627

714-329-5118

Eric J. Tisdale

Reg. 60110

Patent agent

Rutan & Tucker LLP

Costa Mesa, CA · 92626-1931

714-338-1849

Lauren C. Tittle

Reg. 81229

Patent attorney

Snell & Wilmer

Costa Mesa, CA · 92626

714-427-7437

Evert Farah Uy Tu

Reg. 57004

Patent attorney

Haynes and Boone, LLP

Costa Mesa, CA · 92626

949-202-3000

Tom Ustundag

Reg. 84487

Patent agent

Costa Mesa, CA · 92627

408-832-2887

Ketan S Vakil

Reg. 43215

Patent attorney

Snell & Wilmer, LLP

Costa Mesa, CA · 92626

714-427-7405

Shyh-Jye Wang

Reg. 53741

Patent agent

Manatt, Phelps & Phillips, LLP

Costa Mesa, CA · 92626

714-371-2500

Randall G Wick

Reg. 29712

Patent attorney

Costa Mesa, CA · 92626

714-549-8380

Todd W Wight

Reg. 45218

Patent attorney

Rutan & Tucker, LLP.

Costa Mesa, CA · 92626

714-641-5100

Rong Yang

Reg. 60834

Patent agent

Baker Hostetler LLP

Costa Mesa, CA · 92626

714-966-3508

Common questions

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

How many USPTO practitioners list a Costa Mesa office?

85 USPTO-registered patent practitioners list a Costa Mesa 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 Costa Mesa practitioner remotely?

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