Artur Fischer from plastic materials (Polyamide) and is available in various shapes and sizes since 1958 (see Wall plug). Fischer held over 1100 patents and overtook Thomas Alva Edison, who held 1093 patents. Fischer also held 5867 trade rights and invented fischertechnik. Further inventions are (bone-)plugs for fixing bone fractures and one of Fischer’s most recent inventions is a gadget that makes it possible to hold and cut the top off an egg of any size. He got started on the problem when a hotel owner complained to him that his guests, on opening their boiled eggs for breakfast, always made a
Directive on the legal protection of biotechnological inventions but the Court granted none of them. Nevertheless, the ECJ decision does not preclude a further test of the validity of the directive on the ground that it is inconsistent with the Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS). Art. 27.1 TRIPS provides that patents are only to be granted with respect to 'inventions'. The directive, however, provides that "biological material which is isolated from its natural environment ... may be the subject of an invention even if it previously occurred in nature." It is clearly arguable that merely isolating a human gene or protein from its natural