Registered patent agent
John M. Bannister
Firm
Brunet & Co.
Address
401 Bay Street, suite 1600
Toronto, ON, M5H 2Y4
CA
Phone
Registered as
Registered patent agent
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Frequently asked
Frequently asked about John M. Bannister
Is John M. Bannister a registered patent attorney?
John M. Bannister is a registered patent agent (USPTO Registration Number 83863). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is John M. Bannister located?
John M. Bannister's office is in Toronto, ON (M5H 2Y4). Affiliated with Brunet & Co..
What firm does John M. Bannister work at?
John M. Bannister is listed as affiliated with Brunet & Co. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John M. Bannister?
John M. Bannister's office phone (per the USPTO public roster) is 647-478-9298. 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.