Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964754 | Polymerization reactor | Ingrid S. Melaaen, Paul Allemeersch, Odd Jarle Vargal, Ben Arve Olsen, Lars Tore Grimsland | 2005-11-15 |
| 6284849 | Method of catalyst transitions in olefin polymerizations | Vidar Almquist, Ingrid S. Melaaen, Harri Hokkanen, Kalle Kallio | 2001-09-04 |