Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697889 | Surgical instruments useful for endoscopic spinal procedures | Gus J. Slotman, Sherman Stein, David T. Green, Carlo A. Mililli, Keith Ratcliff | 1997-12-16 |
| 5620458 | Surgical instruments useful for endoscopic spinal procedures | David T. Green, Carlo A. Mililli, Keith Ratcliff, Michael Castro | 1997-04-15 |
| 5599279 | Surgical instruments and method useful for endoscopic spinal procedures | Gus J. Slotman, Sherman Stein, David T. Green, Carlo A. Mililli, Keith Ratcliff | 1997-02-04 |