Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5840358 | Process for the preparation of an animal feed supplement based on fermentation broth | Andreas Höfler, Hans Christian Alt, Claas-Jurgen Klasen, Heinz Friedrich, Ulrich Hertz +1 more | 1998-11-24 |