Registered patent agent
Mary V Vollmar
Address
333 William Clark Drive
O'Fallon, MO, 63368
US
Phone
Registered as
Registered patent agent
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.