Registered patent attorney

David F. Fernandes

USPTO Reg. 63794

Address

1001 Bay St., Unit 1606

Toronto, ON, M5S 3A6

CA

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about David F. Fernandes

  • Is David F. Fernandes a registered patent attorney?

    Yes. David F. Fernandes is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 63794). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is David F. Fernandes located?

    David F. Fernandes's office is in Toronto, ON (M5S 3A6).

  • How do I contact David F. Fernandes?

    David F. Fernandes's office phone (per the USPTO public roster) is 416-920-5455. 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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