The Italian Supreme Court on the patentability of chemical intermediates and infringement by equivalents, i.e. how to lose another occasion to get it right.
By decision no. 1651 of 14 October 2016 (publication reference: 24658/2016), the Italian Supreme Court put an end to the longstanding litigation between Bayer and the Italian company Industriale Chimica in relation to the production of drospirenone. This decision tackles both the issue of the patentability of chemical intermediates and that of infringement by equivalents….