ZIP 94556
Patent attorneys in ZIP code 94556 · California
ZIP code 94556 in California has 9 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 Insight Legal Services.
All practitioners
William Patrick Bengtsson
Reg. 32456Patent attorney
Moraga, CA · 94556
415-754-8439
Cindy H Chiu
Reg. 52740Patent agent
Moraga, CA · 94556
925-376-2814
Robert H. Glidden
Reg. 66054Patent attorney
Moraga, CA · 94556
925-247-4059
Doyle B Johnson
Reg. 39240Patent attorney
Moraga, CA · 94556
925-323-1074
William Charles Revelos
Reg. 42101Patent attorney
Insight Legal Services
Moraga, CA · 94556
925-388-0091
George M Riddle
Reg. 55572Patent attorney
Moraga, CA · 94556
925-465-0361
Jill L Robinson
Reg. 34911Patent attorney
Moraga, CA · 94556
925-376-8481
Steven Howard Roth
Reg. 28467Patent attorney
Moraga, CA · 94556
925-388-9125
Joanne Yoshimura
Reg. 45247Patent attorney
Moraga, CA · 94556
925-235-9760
Common questions
Do patent attorneys in ZIP 94556 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 94556 tend to track the broader California legal market.
How many USPTO practitioners list a ZIP 94556 office?
9 USPTO-registered patent practitioners list a ZIP 94556 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 94556 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 94556-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.