Wireless transmitters and receivers and parts thereof, in particular for use in connection with biomedical apparatus, namely, hearing aids

Chemical and biochemical preparations for medical and veterinary use, namely, chemical reagents for surface treatment of orthopedic implants and dental implants to promote osseointegration; phosphonated compounds in powder or solution form for surface treatment of orthopedic implants and dental implants for osseointegration

providing multi-user access to a global computer information network for the transfer and dissemination of a wide range of information