We use cookies to customise content for your subscription and for analytics.
If you continue to browse Lexology, we will assume that you are happy to receive all our cookies. For further information please read our Cookie Policy.
Results 1 to 1 of 1
Most popular |Most recent


Double Patenting: A Tale of Three Dates

Canada - April 20 2017 In Canada, double patenting can be a difficult hurdle to overcome; the claims of a later-issued patent must be “non-coterminous” and “patentably...

Kitt Sinden.