Registered patent attorney

Joseph N Del Vecchio

USPTO Reg. 40985

Firm

National Fuel Gas Supply Corporation

Address

6363 Main Street

Williamsville, NY, 14221-5887

US

Phone

Registered as

Registered patent attorney

Other patent attorneys in Williamsville, New York

Browse all Williamsville patent attorneys →

Frequently asked

Frequently asked about Joseph N Del Vecchio

  • Is Joseph N Del Vecchio a registered patent attorney?

    Yes. Joseph N Del Vecchio is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 40985). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Joseph N Del Vecchio located?

    Joseph N Del Vecchio's office is in Williamsville, New York (14221-5887). Affiliated with National Fuel Gas Supply Corporation.

  • What firm does Joseph N Del Vecchio work at?

    Joseph N Del Vecchio is listed as affiliated with National Fuel Gas Supply Corporation on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Joseph N Del Vecchio?

    Joseph N Del Vecchio's office phone (per the USPTO public roster) is 716-857-7797. 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 15:14 EDT