Registered patent attorney

Victor S. de Gyarfas

USPTO Reg. 40583

Firm

Foley & Lardner LLP

Address

555 S. Flower Street

Suite 3500

Los Angeles, CA, 90071

US

Phone

Registered as

Registered patent attorney

Other attorneys at Foley & Lardner LLP

Other patent attorneys in Los Angeles, California

Browse all Los Angeles patent attorneys →

Frequently asked

Frequently asked about Victor S. de Gyarfas

  • Is Victor S. de Gyarfas a registered patent attorney?

    Yes. Victor S. de Gyarfas is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 40583). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Victor S. de Gyarfas located?

    Victor S. de Gyarfas's office is in Los Angeles, California (90071). Affiliated with Foley & Lardner LLP.

  • What firm does Victor S. de Gyarfas work at?

    Victor S. de Gyarfas is listed as affiliated with Foley & Lardner LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Victor S. de Gyarfas?

    Victor S. de Gyarfas's office phone (per the USPTO public roster) is 213-972-4500. 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 17:54 EDT