Registered patent agent

Richmond J. Van Winter

USPTO Reg. 83298

Firm

Finnegan

Address

901 New York Ave. NW

Washington, DC, 20001

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Richmond J. Van Winter

  • Is Richmond J. Van Winter a registered patent attorney?

    Richmond J. Van Winter is a registered patent agent (USPTO Registration Number 83298). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Richmond J. Van Winter located?

    Richmond J. Van Winter's office is in Washington, District of Columbia (20001). Affiliated with Finnegan.

  • What firm does Richmond J. Van Winter work at?

    Richmond J. Van Winter is listed as affiliated with Finnegan on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Richmond J. Van Winter?

    Richmond J. Van Winter's office phone (per the USPTO public roster) is 202-408-4309. 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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