Registered patent agent

Omar A. Nassif

USPTO Reg. 33640

Firm

Gowling WLG (Canada) LLP

Address

100 King Street West

Suite 1600

Toronto, ON, M5X 1G5

CA

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Omar A. Nassif

  • Is Omar A. Nassif a registered patent attorney?

    Omar A. Nassif is a registered patent agent (USPTO Registration Number 33640). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Omar A. Nassif located?

    Omar A. Nassif's office is in Toronto, ON (M5X 1G5). Affiliated with Gowling WLG (Canada) LLP.

  • What firm does Omar A. Nassif work at?

    Omar A. Nassif is listed as affiliated with Gowling WLG (Canada) LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Omar A. Nassif?

    Omar A. Nassif's office phone (per the USPTO public roster) is 416-862-5775. 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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