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San Mateo, California

Patent attorneys in San Mateo

San Mateo, California is home to 66 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 Roblox, Thompson Hine LLP, and Roblox Corporation.

Rachael Vaughn

Reg. 54469
Patent attorney

Roblox

San Mateo, CA · 94403

206-307-8543

Keeley I Vega

Reg. 58117
Patent attorney

Thompson Hine LLP

San Mateo, CA · 94402

650-521-5939

David E Wildman

Reg. 40226
Patent attorney

San Mateo, CA · 94401

973-220-4041

Kaiyi Aureli Xie

Reg. 70381
Patent attorney

Roblox Corporation

San Mateo, CA · 94403

888-858-2569

Wallace H. Young

Reg. 61181
Patent agent

San Mateo, CA · 94402

650-888-2801

Thomas Martin Zlogar

Reg. 55760
Patent attorney

San Mateo, CA · 94402

650-235-5252

Common questions

Do patent attorneys in San Mateo 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 San Mateo tend to track the broader California legal market.
How many USPTO practitioners list a San Mateo office?
66 USPTO-registered patent practitioners list a San Mateo 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 San Mateo practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A San Mateo-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.
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