Whittier, California
Patent attorneys in Whittier
Whittier, 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. Local firms with the most USPTO-registered practitioners include Averill and Green.
Al A Canzoneri
Reg. 30246Patent agent
Whittier, CA · 90604
562-943-4924
Nicholas Watts Gebelt
Reg. 50458Patent attorney
Whittier, CA · 90602
562-945-7679
Kenneth L Green
Reg. 44724Patent attorney
Averill and Green
Whittier, CA · 90605
562-698-8039
Michael A Longo
Reg. 64172Patent agent
Whittier, CA · 90601
562-695-1075
Common questions
Do patent attorneys in Whittier 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 Whittier tend to track the broader California legal market.
How many USPTO practitioners list a Whittier office?
4 USPTO-registered patent practitioners list a Whittier 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 Whittier practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A Whittier-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.