Third Time’s a Charm: Tadalafil Use Patent Invalidated in Summary Trial
Canadian Patent No. 2,226,784 is generally directed to a pharmaceutical composition containing tadalafil or its physiologically acceptable salts or solvates for the... Read More
Federal Court of Appeal: A Leaf Blower is not Enough
In this case, the Federal Court of Appeal upheld the decision of Justice Locke, who found that two patents pertaining to the... Read More