Implant material and substitute materials for tissues of human and animal bodies, namely, bone implant materials comprised of living marine algae, bone graft materials comprised of living marine algae, replacement materials comprising implants comprised of living maritime algae to replace human and animal body parts

Artificial implant materials and substitute materials for tissues of human and animal bodies, namely, bone implant materials comprised of bioceramics, plastics and metal, bone graft materials comprised of bioceramics, plastics and metal, replacement materials comprising implants comprised of bioceramics, plastics and metal; dental implant surfaces on titanium dental implant parts; dental superstructures, namely, dental crowns, dental bridges, dental prostheses and parts thereof, namely, artificial teeth; apparatus, instruments and tools for surgical and dental purposes and for use in dental laboratories and parts thereof, namely, drills, drivers, straight and angled handpieces; mechanically operated apparatus, instruments and tools for surgical and dental purposes and for use in dental laboratories and parts thereof, namely drills and drivers; mechanically operated dental and medical instruments and tools for dental and medical implants and prostheses and parts thereof, namely, drills and drivers; surgical hand instruments, namely, drills, drivers, bone condensers, bone expanders, mallets, forceps; fitted cases for dental and medical instruments; bags and boxes for medical and dental purposes and for use in dental laboratories, particularly for the storage and for the sterilization of the aforesaid apparatus, instruments and tools, implants and dental superstructures; barrier membranes, namely, artificial membranes for covering bone defects and the associated screws and pins for affixing those membranes on the bone.