Santa Ana, California

Patent attorneys in Santa Ana

Santa Ana, California is home to 25 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 Law Offices of Raazia Bokhari, Advanced Medical Optics, Inc., and U.S. District Court.

Chhaya B. Bhakta

Reg. 62360

Patent agent

Santa Ana, CA · 92707

510-432-6248

Raazia W Bokhari

Reg. 62141

Patent attorney

Law Offices of Raazia Bokhari

Santa Ana, CA · 92701

714-550-9380

Nicole B Bradley

Reg. 48718

Patent attorney

Advanced Medical Optics, Inc.

Santa Ana, CA · 92705

Katy M Carlyle

Reg. 78204

Patent attorney

U.S. District Court

Santa Ana, CA · 92701

858-531-2188

Kent Mark Chen

Reg. 39630

Patent attorney

Xerox Corp. (Office of General Counsel)

Santa Ana, CA · 92705

714-565-1158

Judy L. Chow

Reg. 79885

Patent agent

Santa Ana, CA · 92704

562-818-1130

Sona D Dalal

Reg. 50777

Patent attorney

Novel IP

Santa Ana, CA · 92701

949-795-2386

Abe Goldstein

Reg. 29922

Patent attorney

Santa Ana, CA · 92705

714-838-4953

Terje Gudmestad

Reg. 32232

Patent attorney

Santa Ana, CA · 92705

714-296-4999

Kirk Otto Hahn

Reg. 51763

Patent agent

Santa Ana, CA · 92705

714-544-2934

Harold Leo Jackson

Reg. 17766

Patent attorney

Santa Ana, CA · 92705

714-832-2080

Michael D Kammerer

Reg. 66275

Patent agent

Santa Ana, CA · 92701

949-231-7615

Roy A Kim

Reg. 51883

Patent attorney

Johnson & Johnson Surgical Vision, Inc.

Santa Ana, CA · 92705

714-247-8232

Sunny K LaMoreux

Reg. 47986

Patent attorney

SAUSD

Santa Ana, CA · 92704

949-923-1402

Dennis H Ma

Reg. 46890

Patent attorney

State of California Superior Court, County of Orange

Santa Ana, CA · 92701

657-622-7076

Thomas D Nguyen

Reg. 68590

Patent attorney

Santa Ana, CA · 92705

714-231-1523

Andrew Y Pang

Reg. 40114

Patent attorney

Advanced Medical Optics

Santa Ana, CA · 92705

714-247-8853

Kenan Rahmani

Reg. 80651

Patent attorney

Santa Ana, CA · 92706

714-547-4700

Arthur Saunders Rose

Reg. 28038

Patent attorney

Santa Ana, CA · 92705

949-212-0751

Sanjesh P Sharma

Reg. 65054

Patent attorney

Johnson & Johnson Vision

Santa Ana, CA · 92705

714-247-8877

Andrew D Sitzer

Reg. 53601

Patent agent

Sitzer Legal

Santa Ana, CA · 92701

323-309-9865

Rouzbeh Tabaddor

Reg. 45312

Patent attorney

The First American Corporation

Santa Ana, CA · 92707

714-250-6751

Vincent J Tien

Reg. 78086

Patent attorney

Santa Ana, CA · 92705

714-544-8436

Aaron C. Van Stralen

Reg. 70415

Patent agent

Orange County District Attorney's Office

Santa Ana, CA · 92701

714-834-3600

James R. Zantos

Reg. 81416

Patent agent

Santa Ana, CA · 92705

714-420-2354

Common questions

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

How many USPTO practitioners list a Santa Ana office?

25 USPTO-registered patent practitioners list a Santa Ana 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 Santa Ana practitioner remotely?

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