Federal Court of Appeal, Canada [2023]: dTechs EPM Ltd. v British Columbia Hydro and Power Authority and Awesense Wireless Inc., 2023 FCA 115 is available at https://decisions.fca-caf.gc.ca/fca-caf/decisions/en/item/521182/index.do.
An unofficial summary of this judgment is available at https://www.wipo.int/wipolex/en/text/596152 .