77412830
Mar 4, 2008
Oct 7, 2008
SURGICAL IMPLANTS TO PROMOTE BONE REGENERATION COMPRISING LIVING TISSUE; LIVING TISSUE REGENERATION MEMBRANES; BONE IMPLANTS COMPRISING LIVING TISSUE TO BE USED IN ORTHOPEDIC, RECONSTRUCTIVE, NEUROSURGICAL, AND PERIODONTAL BONE GRAFTING PROCEDURES
Pharmaceuticals