ZIP 94559
Patent attorneys in ZIP code 94559 · California
ZIP code 94559 in California has 5 USPTO-registered patent practitioners listed at addresses inside the ZIP. Every practitioner shown holds an active license to practice before the US Patent and Trademark Office. Local offices include Dickenson Peatman & Fogarty and Truchard Vineyards.
All practitioners
Matthew C Bashaw
Reg. 54876Patent agent
Napa, CA · 94559
650-279-0162
Scott R Garvey
Reg. 70548Patent agent
Napa, CA · 94559
707-815-0357
John Martin Howell
Reg. 33713Patent attorney
Napa, CA · 94559
707-666-2259
Katja D Loeffelholz
Reg. 40768Patent attorney
Dickenson Peatman & Fogarty
Napa, CA · 94559
707-252-7122
Anthony M Truchard· II
Reg. 56615Patent attorney
Truchard Vineyards
Napa, CA · 94559
707-253-7153
Common questions
Do patent attorneys in ZIP 94559 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 ZIP 94559 tend to track the broader California legal market.
How many USPTO practitioners list a ZIP 94559 office?
5 USPTO-registered patent practitioners list a ZIP 94559 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 ZIP 94559 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 94559-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.