Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10363141 | Artificial disc | Kari Zimmers, Keith Duke, Rebecca Blice, J. Edward Barber, Tawny Brag | 2019-07-30 |
| 8956412 | Artificial disc | Raymond S. Ross, Keith Duke | 2015-02-17 |
| 8449616 | Apparatus for replacing a damaged spinal disc | Kari Zimmers, James E. Barber, Keith Duke, Rebecca Blice, Tawny Bragg +3 more | 2013-05-28 |
| 7857852 | Artificial disc | — | 2010-12-28 |
| 7850697 | Method and apparatus for replacing a spinal disc | Raymond S. Ross, Isador H. Lieberman, Edward C. Benzel, Lee A. Strnad, Keith Duke +2 more | 2010-12-14 |
| 7695517 | Apparatus for replacing a damaged spinal disc | Edward C. Benzel, Isador H. Lieberman, Lee A. Strnad, Raymond S. Ross, Charles F. Birchall, Jr. +2 more | 2010-04-13 |
| 7588600 | Method for replacing a damaged spinal disc | Edward C. Benzel, Isador H. Lieberman, Lee A. Strnad, Raymond S. Ross, Charles F. Birchall, Jr. +2 more | 2009-09-15 |
| 7169181 | Artificial disc | — | 2007-01-30 |
| 7128761 | Method and apparatus for replacing a damaged spinal disc | Lee A. Strnad, Keith Duke, Kari Zimmers, Edward C. Benzel, Isador H. Lieberman +2 more | 2006-10-31 |
| 6669732 | Spinal disc | Hassan Serhan, Carl McMillin, Maarten Persenaire | 2003-12-30 |
| 6607558 | Artificial disc | — | 2003-08-19 |
| 6585739 | Apparatus for attaching a cranial flap | Charles F. Birchall, Jr. | 2003-07-01 |
| 6572623 | Method and apparatus for attaching a cranial flap | Charles F. Birchall, Jr. | 2003-06-03 |
| 6440136 | Apparatus for attaching to bone | Michael A. Gambale, Charles F. Birchall, Jr. | 2002-08-27 |
| 6162252 | Artificial spinal disc | Alexandre DiNello, Carl McMillin | 2000-12-19 |
| 5824094 | Spinal disc | Hassan Serhan, Carl McMillin, Maarten Persenaire | 1998-10-20 |