Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4369125 | Gelling compositions having a base of galactomannans and xanthan | Horst Kragen | 1983-01-18 |
| 4353805 | Enhanced oil recovery | Horst Kragen | 1982-10-12 |
| 4200661 | Gelling compositions for food products | Horst Kragen, Robert Rizzotti | 1980-04-29 |