Patent Law (No. 64 of October 11, 1991) Plant Patent Law (No. 255/1998) Agreement between the Government of Romania and the European Patent Organisation on cooperation in the field of patents Trademark Law (No. 84 of April 23, 1998) Industrial Design Law (No. 129 of December 29, 1992) Law on the Protection of Topographies of Integrated Circuits (No. 16 of March 6, 1995)