ZIP 04102
Patent attorneys in ZIP code 04102 · Maine
ZIP code 04102 in Maine has 5 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 Willis E. Higgins, Esq. and Maine Patent Program.
All practitioners
Cristobal G. Alvarado
Reg. 80233Patent agent
Portland, ME · 04102
207-242-7000
Willis Edward Higgins
Reg. 23025Patent attorney
Willis E. Higgins, Esq.
Portland, ME · 04102
207-717-8174
E. Thomas Maas
Reg. 44885Patent agent
Maine Patent Program
Portland, ME · 04102
207-228-8430
Briana K O'Regan
Reg. 40109Patent attorney
Sappi North America, Inc.
Portland, ME · 04102
207-854-7070
Matthew J. Schutte
Reg. 82555Patent attorney
Pierce Atwood LLC
Portland, ME · 04102
207-791-1271
Common questions
Do patent attorneys in ZIP 04102 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 04102 tend to track the broader Maine legal market.
How many USPTO practitioners list a ZIP 04102 office?
5 USPTO-registered patent practitioners list a ZIP 04102 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 04102 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 04102-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.