Registered patent agent
Douglas J. MacLean
Address
8 Mattawa Cres
Ottawa, ON, K2M 2J4
CA
Phone
Registered as
Registered patent agent
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 Douglas J. MacLean
Is Douglas J. MacLean a registered patent attorney?
Douglas J. MacLean is a registered patent agent (USPTO Registration Number 48096). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Douglas J. MacLean located?
Douglas J. MacLean's office is in Ottawa, ON (K2M 2J4).
How do I contact Douglas J. MacLean?
Douglas J. MacLean's office phone (per the USPTO public roster) is 613-271-9030. 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.