CARLSBAD, Calif., Jan. 13, 2017 (GLOBE NEWSWIRE) — Aurora Spine Corporation (TSXV:ASG) announced today the allowance of its United States Patent Application No.: 14/732,240 entitled “POLYAXIAL INTERSPINOUS FUSION IMPLANT AND BONE GROWTH STIMULATION SYSTEM.”   In addition to Aurora’s implant family of ZIP® ISPs, including its ZIP Ultra®, ZIP 51™, […]