British Columbia v. Henfrey Samson Belair Ltd., [1989] 2 SCR 24 -- text Read more about British Columbia v. Henfrey Samson Belair Ltd., [1989] 2 SCR 24 -- text
R. v. Ouellette, [1989] 1 SCR 1781 -- text Read more about R. v. Ouellette, [1989] 1 SCR 1781 -- text
Pioneer Hi-Bred Ltd. v. Canada (Commissioner of Patents), [1989] 1 SCR 1623 -- text Read more about Pioneer Hi-Bred Ltd. v. Canada (Commissioner of Patents), [1989] 1 SCR 1623 -- text