Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5879624 | Method and apparatus for collecting and processing blood | John R. Boehringer, John Karpowicz, Christopher L. Radl | 1999-03-09 |
| 5409491 | Apparatus and method for shaping bone | John R. Boehringer, John Karpowicz, Dana Mears | 1995-04-25 |
| 5403318 | Apparatus and method for shaping bone | John R. Boehringer, John Karpowicz | 1995-04-04 |