Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250418 | Process and reagent for determining the activity of chymotrypsin and trypsin in feces | Klaus P. Kaspar | 1993-10-05 |
| 4728604 | Process and reagent for the determination of transaminase | — | 1988-03-01 |