Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6779251 | Assembly method for vehicle anti-theft key with resistor | David C. Banks | 2004-08-24 |
| 5775146 | Lock with removable cylinder | Grady A. Kelton | 1998-07-07 |
| 5772662 | Femoral fixation system | Michael W. Chapman, Dana Mears | 1998-06-30 |
| 5364398 | Modular femoral fixation system | Michael W. Chapman, Dana Mears | 1994-11-15 |
| 5201735 | Apparatus and method for treating a fracture | Michael W. Chapman, Dana Mears | 1993-04-13 |
| 5190544 | Modular femoral fixation system | Michael W. Chapman, Dana Mears | 1993-03-02 |
| 5122146 | Apparatus for reducing a fracture | Michael W. Chapman, Dana Mears | 1992-06-16 |
| 5066296 | Apparatus for treating a fracture | Michael W. Chapman, Dana Mears | 1991-11-19 |
| 5041114 | Modular femoral fixation system | Michael W. Chapman, Dana Mears | 1991-08-20 |
| 5001914 | Pick-resistant lock | — | 1991-03-26 |
| 4896661 | Multi purpose orthopedic ratcheting forceps | Roy B. Bogert, Michael W. Chapman, Dana Mears | 1990-01-30 |
| 4776330 | Modular femoral fixation system | Michael W. Chapman, Dana Mears | 1988-10-11 |
| 4600000 | External fixation system | — | 1986-07-15 |
| 4569338 | Sacral fixation device | — | 1986-02-11 |
| 4567884 | Spinal hook | — | 1986-02-04 |
| 4369769 | Spinal fixation device and method | — | 1983-01-25 |