Registered patent agent
Omar A. Nassif
Firm
Gowling WLG (Canada) LLP
Address
100 King Street West
Suite 1600
Toronto, ON, M5X 1G5
CA
Phone
Registered as
Registered patent agent
Other attorneys at Gowling WLG (Canada) LLP
- Timothy C. BaileyUSPTO Reg. 75049 · Calgary, AB
- Christopher D. BownUSPTO Reg. 62104 · Ottawa, ON
- Damien CalvetUSPTO Reg. 73403 · Montreal, QC
- Michael J. CrichtonUSPTO Reg. 58631 · Ottawa, ON
- George ElviraUSPTO Reg. 64971 · Montreal, QC
- John D HarrisUSPTO Reg. 39465 · Ottawa, ON
- D Doak HorneUSPTO Reg. 33105 · Calgary, AB
- Denis V. KeserisUSPTO Reg. 80951 · Montreal, QC
Other patent attorneys in Toronto, ON
- Michael John Anthony AdamsRiches, McKenzie & Herbert LLP
- Kazim AghaAird & McBurney LP
- Nicholas A. AitkenSmart & Biggar LP
- MaryAnne ArnoldoTorys LLP
- David K. BaileyMiller Thomson LLP
- Robert J. A. BakerSmart & Biggar LP
- Denver T. J. BandstraTorys LLP
- John M. BannisterBrunet & Co.
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.