Registered patent attorney

Daniel Joseph Long

USPTO Reg. 29404

Firm

Maine Cernota & Rardin

Address

547 Amherst Street

3rd Floor

Nashua, NH, 03063-4000

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Daniel Joseph Long

  • Is Daniel Joseph Long a registered patent attorney?

    Yes. Daniel Joseph Long is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 29404). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Daniel Joseph Long located?

    Daniel Joseph Long's office is in Nashua, New Hampshire (03063-4000). Affiliated with Maine Cernota & Rardin.

  • What firm does Daniel Joseph Long work at?

    Daniel Joseph Long is listed as affiliated with Maine Cernota & Rardin on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Daniel Joseph Long?

    Daniel Joseph Long's office phone (per the USPTO public roster) is 603-886-6100. 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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