... Patent Law Problem Via Competition Policy 305IV Allan Fels, AO and Jill Walker: Australian IntellectualProperty Law, Competition and Collecting Societies:Efficiency, Monopoly, Competition and ... xixEUROPEAN COMPETITION LAW ANNUAL 2005:The Interaction between Competition Law and Intellectual Property Law (A) Ehlermann 06 Prelims 2/3/07 09:38 Page iEli Lilly and Co. v. Apotex Inc., 2004 ... between Competition Law and Intellectual Property Law putting copyright’s existence into jeopardy, see the ECJ’s judgment of April 6, 1995, Joined CasesC-241/91P and C-242/91P RTE and ITV v. Commission...