spinal implants made of biological materials; biological bone tissue intended for subsequent implantation; human allograft bone and tissue; bone implants comprising demineralized bone matrix for use in orthopedic and spinal surgery; processed bone matrix material containing biologic materials for use in surgical and medical procedures to promote bone healing, growth, formation; bone void fillers consisting of biological materials; bone void fillers consisting of living tissues; bone fillers consisting of living materials; bone repair paste for use in orthopedic surgery; biological tissue grafts for use in spinal and orthopedic applications; natural biomaterials for augmentation of bone and tissue for medical purposes; media for use in the augmentation of bone and tissue for medical purposes; bone growth media consisting of biological materials for medical purposes; implantable scaffolds comprising living tissue for enhancing therapy

Surgical implants comprising artificial material and associated surgical instrument sets for use in spinal and orthopedic surgery; surgical implants for the spine comprising intervertebral disc prostheses fixation devices comprised of artificial material for use in spinal and orthopedic surgery; spinal implants composed of artificial material; medical devices for spinal disc repair in the nature of spinal disc implants made from artificial substances; osseous implants made of artificial material; osseointegrated implants made of artificial material; biodegradable bone fixation implants; vertebral implants composed of artificial material; bone implants composed of artificial material; bone substitutes for surgical use; bone void fillers consisting of artificial materials; bone void fillers consisting of synthetic materials; bone void fillers consisting primarily of synthetic materials and also incorporating biological material; synthetic media for use in the augmentation of bone and tissue for medical purposes; synthetic filler and extender material to serve as replacement for bone; artificial bone growth media; artificial biomaterials for augmentation of bone and tissue for medical purposes; artificial bone parts to be implanted in natural bones; prosthetic and filling materials, namely, putty for use in the replacement of bones; prosthetic and filling materials, namely, artificial materials for use in the replacement of bones; synthetic bone grafts; spinal fixation devices; bone setting apparatus; bone screws; expandable and electromechanically operated bone implants and electro-medical apparatuses, namely, controllers therefore; internal orthopedic systems for fixing, aligning or stabilization; internal orthopedic devices for fixing, aligning or stabilization, namely, nails and screws for treatment of bone deformities, bone fractures, traumatic bone lesions; orthopedic systems for fixing, aligning or stabilization; intramedullary nails for orthopedic surgical purposes; spinal devices, namely, interbody cages; carrier-media for implants; surgical and medical navigation systems for use in spinal and orthopedic surgeries for locating and tracking the position of a patient and of instruments during image guided surgery, namely, high resolution computers, cameras, monitors, docking stations, probes, sensors, instrument adaptors, markers, target positioners and cables; image guidance systems for medical purposes, namely, for orthopedic, spinal surgical applications, namely, system carts, each comprising a computer, mouse, keyboard, foot pedal, monitors and universal power supplies, and system heads, each comprising light handles, light scanners, optical tracking systems and surgical luminaires