Registered patent attorney

Joanne M Martin

USPTO Reg. 29328

Address

40 North Spring Street

Concord, NH, 03301

US

Phone

Registered as

Registered patent attorney

Other patent attorneys in Concord, New Hampshire

Browse all Concord patent attorneys →

Frequently asked

Frequently asked about Joanne M Martin

  • Is Joanne M Martin a registered patent attorney?

    Yes. Joanne M Martin is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 29328). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Joanne M Martin located?

    Joanne M Martin's office is in Concord, New Hampshire (03301).

  • How do I contact Joanne M Martin?

    Joanne M Martin's office phone (per the USPTO public roster) is 603-228-1611. 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.

build 4315ed5 · 2026-05-22 16:36 EDT