Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500426 | Carbohydrate-based enzyme-containing granules for use in animal feed | Gabriel Marinus Henricus Meesters, Hans-Peter Harz | 2002-12-31 |
| 5827709 | Enzyme preparations stabilized with inorganic salts | Hans-Peter Harz, Roland Betz | 1998-10-27 |