Canada trademark search

How to read a result

• Registered and pending marks are live: they can block a new Canadian application, so these are the rows that matter.
• Abandoned means the application was dropped, withdrawn or refused. Cancelled means a registration was expunged or surrendered. Both are dead.
• Classes are the 45 Nice classes of goods and services, which Canada has used since 2019. Conflict is judged within related goods and services, so the same word can belong to different owners in unrelated classes.
• Similarity is our own measure of how close the spelling is to yours, not an official figure.

What this search covers, and what it does not

It searches the Canadian register: applications and registrations filed with the Canadian Intellectual Property Office, from CIPO's open data, refreshed every week. It does not cover Canadian marks used but never registered, provincial business names, or marks filed only in other countries. For the United States use the USPTO trademark search, and the international search for Madrid System registrations. A logo can conflict even when the words do not, so check artwork with the logo search.

Questions

Source: Contains data licensed by Her Majesty the Queen in right of Canada, as represented by the Minister of Industry, the minister responsible for the administration of the Canadian Intellectual Property Office. Licence. TrademarkMind is not endorsed by CIPO. A clean result is a strong signal, not a clearance opinion.