Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7485323 | Process for making a low molecular weight gelatine hydrolysate and gelatine hydrolysate compositions | John M. Dolphin, Tom Keenan, Jason D. Russell | 2009-02-03 |
| 5733994 | Biodegradable, water-resistant polymer material | Peter Koepff, Klaus Braumer | 1998-03-31 |
| 5690869 | Use of a polymer material on the basis of modified hydrocolloids as covering material | Rudolf Hinterwaldner, Bruno Hertrich | 1997-11-25 |