Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8197488 | Automatic locking casper distractor | Michael Sorrenti, Douglas Raymond, David D. Konieczynski, Ed Zalenski | 2012-06-12 |
| 8021428 | Ceramic disc prosthesis | Charles M. Bartish, Jr., Jeffrey P. Brousseau, Patrick Fatyol, Michael J. O'Neil, Stephen Connolly | 2011-09-20 |
| 7708766 | Distraction screw | David Greg Anderson, Christopher Ramsay | 2010-05-04 |
| 7166112 | Device for determining distance between two points in a surgical site | J. Riley Hawkins, Christopher Ramsay | 2007-01-23 |