surgical implants, namely, artificial discs for lumbar and cervical disc replacement; fusion spinal implant systems consisting of artificial materials, namely, cage devices for use in surgical lumbar and cervical implant procedures; implant component systems for surgical stabilization of the spine, namely, screws and rods used in fusion surgery

Cement for bones for medical and dental use; dental composite materials, namely, a composite composed of a bioactive glass and polymer resin with high load bearing and bone bonding characteristics for use in the repair or replacement of teeth and bones.