ZIP 92101

Patent attorneys in ZIP code 92101 · California

ZIP code 92101 in California has 103 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 PCT Learning Center, LLC and Duane Morris.

All practitioners

Common questions

Do patent attorneys in ZIP 92101 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 92101 tend to track the broader California legal market.
How many USPTO practitioners list a ZIP 92101 office?
103 USPTO-registered patent practitioners list a ZIP 92101 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 92101 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 92101-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.
build 4315ed5 · 2026-05-23 00:27 EDT