DALLAS, July 12, 2017 /PRNewswire/ — Pinnacle Spine Group, LLC, the pioneer of in-situ graft delivery technology, today announced that the company has been granted a U.S. patent that meaningfully reinforces its exclusivity position with respect to its in situ graft delivery technology. Patent No. 9,649,203, titled Methods of Post-Filling an Intervertebral Implant, like previously issued […]