– Scientific discoveries or theories, mathematical methods;
– Schemes, plans, rules and methods for performing mental acts, training domestic animals, playing games, doing business; computer programs;
– Presentations of information;
– Solutions of aesthetical characteristics only;
– Plant varieties, animal breeds;
– Proesses of plant or animal production which are principally of biological nature other than microbiological ones;
– Human and animal disease prevention, diagnostic and treatment methods.
