Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814271 | Method for detecting esterolytic and proteolytic enzymes | Herbert Hugl, Hans-Volker Runzheimer, Gerhard Wolfrum | 1989-03-21 |
| 4806423 | Agents and process for the detection of esterolytic and/or proteolytic enzymes | Herbert Hugl | 1989-02-21 |