Registered patent agent
Lionel Fishman
Firm
Smart & Biggar LLP
Address
55 Metcalfe Street
Suite 900
Ottawa, ON, K1P 5Y6
CA
Phone
Registered as
Registered patent agent
Other attorneys at Smart & Biggar LLP
- Colin ClimieUSPTO Reg. 56036 · Toronto, ON
- Timothee B DoutriauxUSPTO Reg. 68579 · Ottawa, ON
- Steven B GarlandUSPTO Reg. 50003 · Ottawa, ON
- David J HellerUSPTO Reg. 43384 · Toronto, ON
- Philip D LapinUSPTO Reg. 44443 · Ottawa, ON
- Benjamin E MakUSPTO Reg. 62333 · Toronto, ON
- Brigide MattarUSPTO Reg. 51284 · Montreal, QC
- Thuy Huong NguyenUSPTO Reg. 47336 · Ottawa, ON
Other patent attorneys in Ottawa, ON
- Louis B AllardMBM Intellectual Property Agency
- Dilip C AndradeAndrade IP Service LLP
- Daniel M. AnthonySmart & Biggar
- Ariadni AthanassiadisKyma Professional Corporation
- James D. BakerMarks & Clerk Canada
- Salvatore F. BarbieriBennett Jones LLP
- J David BarransCassan Maclean IP Agency Inc.
- Jerome P. BastienMoffat & Co.
Frequently asked
Frequently asked about Lionel Fishman
Is Lionel Fishman a registered patent attorney?
Lionel Fishman is a registered patent agent (USPTO Registration Number 73068). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Lionel Fishman located?
Lionel Fishman's office is in Ottawa, ON (K1P 5Y6). Affiliated with Smart & Biggar LLP.
What firm does Lionel Fishman work at?
Lionel Fishman is listed as affiliated with Smart & Biggar LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Lionel Fishman?
Lionel Fishman's office phone (per the USPTO public roster) is 613-232-2486. 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.