Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665361 | Increasing freezing point of food with sea buckthorn ice nucleating agent | Rolv Lundheim, Peter Niederberger, Michel Richard | 1997-09-09 |
| 5637301 | Obtention of ice nucleating agent from sea buckthorn | Rolv Lundheim, Peter Niederberger, Michel Richard | 1997-06-10 |