Canadian trade-marks database
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Enter your search criteria in the text box. When searching for application or registration numbers, they can be entered with or without leading zeros but they should not contain commas.
Select a search field using the available dropdown selection.
Click here for Help on Search, Help on Fields, or Search Tips.
Please note - If you do not know what the search criteria is in the alternative official language, you can search for and include the terms that you need by selecting 'English to French' or 'French to English' and clicking on the 'Search' button. You will receive an invitation to link to TERMIUM Plus®, the Government of Canada's linguistic data bank. If you accept, you will be able to select criteria from a list of alternative language equivalents that are organized by subject category. Once you complete your selection, the chosen criteria will be added to the 'Enter search criteria' field and the search will take place automatically.
For more detailed instructions, please refer to Searching with English and French Criteria.