Registered patent attorney

Matthew J Vlissides

USPTO Reg. 54940

Firm

U.S. Federal Energy Regulatory Commission

Address

888 First Street, NE

Room 92-23

Washington, DC, 20426

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Matthew J Vlissides

  • Is Matthew J Vlissides a registered patent attorney?

    Yes. Matthew J Vlissides is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 54940). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Matthew J Vlissides located?

    Matthew J Vlissides's office is in Washington, District of Columbia (20426). Affiliated with U.S. Federal Energy Regulatory Commission.

  • What firm does Matthew J Vlissides work at?

    Matthew J Vlissides is listed as affiliated with U.S. Federal Energy Regulatory Commission on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Matthew J Vlissides?

    Matthew J Vlissides's office phone (per the USPTO public roster) is 202-502-8408. 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.

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