Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6132796 | Method for production of feed for salmonides and feed for salmonides | Freddy Johnsen, Leif Hj.o slashed.rnevik | 2000-10-17 |
| 5993875 | Method for cooling and preservation of fish and products made from fish subjected to such treatment | Leif Hj.o slashed.rnevik, Freddy Johnsen, Agnar Mjelde, Ola Flesland | 1999-11-30 |