Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D382647 | Biochemical test card | John Staples, Garry R. Tegeler | 1997-08-19 |
| 5609828 | Sample card | Bruno Colin, G. R. Tegeler, John Staples | 1997-03-11 |
| 5220029 | Synthetic proteolytic substrate | Michael Matta | 1993-06-15 |
| RE34284 | Method for assaying proteolytic enzymes | Michael Matta | 1993-06-15 |
| 4950593 | Improved method for assaying proteolytic enzymes | Michael Matta | 1990-08-21 |