Fountain Valley, California
Patent attorneys in Fountain Valley
Fountain Valley, California is home to 4 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.
Tracy T Chang
Reg. 66952Patent attorney
Fountain Valley, CA · 92708
415-722-1822
Ian J. Forsythe
Reg. 84647Patent agent
Fountain Valley, CA · 92708
607-229-8097
Patrick Poupi Phancao
Reg. 50690Patent attorney
Fountain Valley, CA · 92708
714-964-7961
Erick P Wolf
Reg. 53787Patent attorney
Fountain Valley, CA · 92708
949-478-2933
Common questions
Do patent attorneys in Fountain Valley 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 Fountain Valley tend to track the broader California legal market.
How many USPTO practitioners list a Fountain Valley office?
4 USPTO-registered patent practitioners list a Fountain Valley 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 Fountain Valley practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A Fountain Valley-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.