Article on Contributory Infringement in Canada

I have a new article on Contributory Infringement in Canadian Law forthcoming in the Canadian Intellectual Property Review. Here is the abstract:

Contributory infringement arises when a party knowingly supplies a direct infringer with a product especially adapted for use in a patented invention. Canadian courts have regularly stated that there is no liability for contributory infringement in Canadian law, in the absence of inducement. This article shows that there are nonetheless few cases actually refusing to impose liability on a contributory infringer, and none at the appellate level. The article argues that the reasoning and results in almost all the leading cases support a rule that supply of a product especially adapted to infringe, and with no substantial non-infringing use, constitutes indirect infringement, even in the absence of active inducement. The current shape of the law is a result of a misreading of the early leading case of The Copeland-Chatterson Company Ltd v Hatton, in combination with the problematic decision in Slater Steel Industries Ltd v R. Payer Co, which is the only prominent case refusing to impose liability in such circumstances. Slater Steel has been confined to its facts in both subsequent Court of Appeal decisions to address it, and this article argues that Slater Steel was wrongly decided on its facts. The article concludes that it is open to the courts to recognize that liability for contributory infringement may be imposed in Canadian law.