ZIP 95123
Patent attorneys in ZIP code 95123 · California
ZIP code 95123 in California has 4 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 ThreePalm Techlegal Law Office.
All practitioners
Elaina M. Chambers
Reg. 78674Patent agent
San Jose, CA · 95123
502-494-3185
Yige Chen
Reg. 50414Patent agent
ThreePalm Techlegal Law Office
San Jose, CA · 95123
408-227-1951
Sang Wook S. Do
Reg. 83241Patent agent
San Jose, CA · 95123
818-613-4037
Kevin L. Mellott
Reg. 78831Patent agent
San Jose, CA · 95123
707-849-4529
Common questions
Do patent attorneys in ZIP 95123 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 95123 tend to track the broader California legal market.
How many USPTO practitioners list a ZIP 95123 office?
4 USPTO-registered patent practitioners list a ZIP 95123 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 95123 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 95123-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.