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Canadian Patent Rules Coming into Force on October 3, 2022

The Canadian flag and downtown office buildings

UPDATE: Further to the below article, the Patent Rules have now been published in Canada Gazette, Part II, Volume 156, Number 13.  This issue of the Canada Gazette may be accessed here in HTML format, or here in PDF format.


As covered in the blog previously, Canada’s patent regime has been undergoing significant changes.  Our earlier posts about these changes and what steps patentees can take to mitigate the impacts of these changes can be found here and here.  The amendments are meant to reduce prosecution time and streamline the examination process.

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