Lilly sued Novopharm for infringement under Canadian Patent No. 2,041,113, a selection patent for the compound olanzapine (sold under the brand name Zyprexa), owned by Lilly. Olanzapine is used to treat schizophrenia. Novopharm argued that the ‘113 Patent is invalid. A Federal Court judge (the trial judge) agreed with Novopharm and dismissed Lilly’s action. […]