Open ProvincesFile a trademark in Canada: search before applying
Check existing marks, define goods and services and prepare a coherent CIPO application.
Do not pay a solicitation that imitates CIPO. An official application can be refused or opposed even after payment.
Search beyond the exact name
Use the Canadian database for similar spellings, sounds, translations and design elements. Also check business names and actual marketplace use.
Define the mark
Decide whether the application covers words, a design or a combination. Prepare the correct owner and a representation that will not change after filing.
Classify goods and services
Describe what the mark will distinguish using acceptable terms and relevant classes. A vague or inconsistent list leads to objections and cost.
File and monitor
Use CIPO’s official service, keep the number and receipt, then monitor notices and deadlines. A trademark is not the same as a REQ business name or domain.
File a trademark application — CIPO
Sources and limits
Official sources are linked in the guide. Checked August 29, 2026; confirm current rules, forms and deadlines with the responsible authority.
General information based on federal and national rules; provincial rules may differ. Confirm with the official body before acting. Last reviewed : 2026-08-29.