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Petaluma, California

Patent attorneys in Petaluma

Petaluma, California is home to 5 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 Turning Point Law, Office Of A. M. Crowder, and Olsen Patent Law.

Austin G Bosarge

Reg. 52639
Patent attorney

Turning Point Law

Petaluma, CA · 94954

415-492-2041

Albert Milton Crowder· Jr

Reg. 28063
Patent attorney

Office Of A. M. Crowder

Petaluma, CA · 94954-5624

503-729-0024

David E Olsen

Reg. 65584
Patent attorney

Olsen Patent Law

Petaluma, CA · 94952

408-230-5095

Russell C Petersen

Reg. 53457
Patent attorney

Security People, Inc. DBA Digilock

Petaluma, CA · 94954

707-242-8348

Marcos Christopher Tzannes

Reg. 77451
Patent agent

Petaluma, CA · 94954

925-980-8134

Common questions

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