Registered patent attorney

Mary Jane D O'Connell

USPTO Reg. 54342

Address

303 East 60th Street, Apt. 18G

New York, NY, 10022

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Mary Jane D O'Connell

  • Is Mary Jane D O'Connell a registered patent attorney?

    Yes. Mary Jane D O'Connell is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 54342). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Mary Jane D O'Connell located?

    Mary Jane D O'Connell's office is in New York, New York (10022).

  • How do I contact Mary Jane D O'Connell?

    Mary Jane D O'Connell's office phone (per the USPTO public roster) is 212-832-0742. 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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