Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8481628 | Polymer composition | Ferdinand Mannle, Jest Beylich, Christian Simon, Emil Arne Kleppe, Aage Gellein Larsen +1 more | 2013-07-09 |
| 8183315 | Polymer composition | Ferdinand Mannle, Jest Beylich, Christian Simon, Emil Arne Kleppe, Aage Gellein Larsen +1 more | 2012-05-22 |
| 7799230 | Method for treatment of oil to facilitate its subsequent removal | Jest Beylich, Ernil Arne Kleppe, Ferdinand Mannle, Kaare Roger R{hacek over (o)}dseth | 2010-09-21 |