Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5948766 | Use of tasteless, hydrolyzed collagen and agent containing the same | Adam Milan, Bernd Eggersgluss, Reinhard Schrieber | 1999-09-07 |
| 5733994 | Biodegradable, water-resistant polymer material | Peter Koepff, Wilfried Babel | 1998-03-31 |
| 5316717 | Process for making gelatine films | Peter Koepff, Helmuth Stahl, Eberhard Dick | 1994-05-31 |
| 5000977 | Method for reducing the salt content in a foodstuff | Kurt Marggrander, Peter Koepff | 1991-03-19 |
| 4992100 | Gelatine granules as well as methods and apparatus for their manufacture | Peter Koepff, Helmuth Stahl | 1991-02-12 |
| 4804745 | Agents for the treatment of arthroses | Peter Koepff, Alexander J. Muller, Reinhard Schreiber, Angelika Turowski | 1989-02-14 |
| 4744997 | Method for producing gum candy | Peter Hoffmann | 1988-05-17 |