ZIP 11901
Patent attorneys in ZIP code 11901 · New York
ZIP code 11901 in New York 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 Law Office of William F. Andes, Jr. and Law Office of Gerard F Dunne PC.
All practitioners
William F Andes· Jr
Reg. 33222Patent attorney
Law Office of William F. Andes, Jr.
Riverhead, NY · 11901
631-727-5780
Gerard F Dunne
Reg. 27286Patent attorney
Law Office of Gerard F Dunne PC
Riverhead, NY · 11901
917-656-7753
Russell Robert Kassner
Reg. 36183Patent attorney
Riverhead, NY · 11901
631-765-8633
Kiran D Malhotra
Reg. 48743Patent attorney
ADCHEM CORP
Riverhead, NY · 11901
631-727-6000
Common questions
Do patent attorneys in ZIP 11901 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 11901 tend to track the broader New York legal market.
How many USPTO practitioners list a ZIP 11901 office?
4 USPTO-registered patent practitioners list a ZIP 11901 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 11901 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 11901-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.