Registered patent attorney

Frederick H Rein

USPTO Reg. 39813

Address

41 West 96th Street, Apt. 7CD

New York, NY, 10025

US

Phone

Registered as

Registered patent attorney

Other patent attorneys in New York, New York

Browse all New York patent attorneys →

Frequently asked

Frequently asked about Frederick H Rein

  • Is Frederick H Rein a registered patent attorney?

    Yes. Frederick H Rein is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 39813). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Frederick H Rein located?

    Frederick H Rein's office is in New York, New York (10025).

  • How do I contact Frederick H Rein?

    Frederick H Rein's office phone (per the USPTO public roster) is 917-605-0818. Verify availability and intake details directly with the firm before sending privileged materials.

  • Should I prepare anything before contacting a patent attorney?

    Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.

Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.

build 4315ed5 · 2026-05-22 23:14 EDT