Registered patent attorney

James V Harmon

USPTO Reg. 18940

Firm

Nikolai & Mersereau, PA

James V. Harmon, Nikolai & Mersereau, PA

Address

900 Second Avenue South

Suite 820

Minneapolis, MN, 55402-3813

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about James V Harmon

  • Is James V Harmon a registered patent attorney?

    Yes. James V Harmon is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 18940). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is James V Harmon located?

    James V Harmon's office is in Minneapolis, Minnesota (55402-3813). Affiliated with Nikolai & Mersereau, PA.

  • What firm does James V Harmon work at?

    James V Harmon is listed as affiliated with Nikolai & Mersereau, PA on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact James V Harmon?

    James V Harmon's office phone (per the USPTO public roster) is 612-339-7461. 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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