Registered patent agent

Mary V Vollmar

USPTO Reg. 81678

Address

333 William Clark Drive

O'Fallon, MO, 63368

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Mary V Vollmar

  • Is Mary V Vollmar a registered patent attorney?

    Mary V Vollmar is a registered patent agent (USPTO Registration Number 81678). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Mary V Vollmar located?

    Mary V Vollmar's office is in O'Fallon, Missouri (63368).

  • How do I contact Mary V Vollmar?

    Mary V Vollmar's office phone (per the USPTO public roster) is 314-365-6590. 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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