Surgical and dental apparatus and instruments, namely, dental implants, artificial tissue for bone and soft tissue regeneration, artificial membranes for guided bone and soft tissue regeneration for dental purposes, artificial pericardium collagen membranes, surgical and medical apparatus for oral and cranio-maxillofacial surgery

Communications servers; Computer servers; Computer software for controlling and managing access server applications; Internet servers; Network access server hardware; Network access server operating software; Gateway routers in the nature of computer control hardware; Computer network hubs, switches and routers