Supreme Court of Canada Maintains Dosing-Regimen Patent and Clarifies Patentability of Therapeutic Methods
On July 17, 2026, the Supreme Court of Canada (SCC) issued its decision in Pharmascience Inc. v. Janssen Inc., (2026 SCC 26), dismissing Pharmascience’s invalidity challenge to Janssen’s paliperidone palmitate dosing-regimen patent. While the majority of the SCC confirmed that a doctrine still (…)