Intellectual property databases
Services and information
Search and study trademarks, including all marks that were cancelled, expunged, abandoned or refused.
Search for laid-open applications and patents granted since August 1978 via the Canadian Patent Database.
A database of all Canadian patents, sorted by patent number.
Copyrights on all original works dating back to 1991.
Acceptable goods and services classifications including TMclass, trilateral entries and NICE classification.
Search the industrial designs database to find registered designs.
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