Registered patent agent

Marc Gagnon

USPTO Reg. 51273

Address

2103-199 rue de la Rotonde

Verdun, QC, H3E 0C1

CA

Phone

Registered as

Registered patent agent

Frequently asked

Frequently asked about Marc Gagnon

  • Is Marc Gagnon a registered patent attorney?

    Marc Gagnon is a registered patent agent (USPTO Registration Number 51273). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Marc Gagnon located?

    Marc Gagnon's office is in Verdun, QC (H3E 0C1).

  • How do I contact Marc Gagnon?

    Marc Gagnon's office phone (per the USPTO public roster) is 541-513-9535. 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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