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Pleasant Hill, California

Patent attorneys in Pleasant Hill

Pleasant Hill, California is home to 6 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 Antero, Tormey & Petrin, PC.

James A Giblin

Reg. 25772
Patent attorney

Pleasant Hill, CA · 94523

925-933-2135

Joan K Hishida

Reg. 46773
Patent agent

Pleasant Hill, CA · 94523

925-934-0796

Michael J Petrin

Reg. 50293
Patent attorney

Antero, Tormey & Petrin, PC

Pleasant Hill, CA · 94523

925-360-2361

Michael P Prisbylla

Reg. 58866
Patent agent

Pleasant Hill, CA · 94523

925-682-1407

Erika Shin-Kashiyama

Reg. 69163
Patent attorney

Pleasant Hill, CA · 94523

925-947-3905

Hal R Yeager

Reg. 35419
Patent agent

Pleasant Hill, CA · 94523

415-971-4458

Common questions

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