Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8124820 | Process for the manufacture of polyolefins | Marja Tiitta, Anna-Mari Illikainen, Kari Kulmala, Fredrik Nissfolk | 2012-02-28 |
| 6369281 | Process for the production of 2-butyl-2-ethyl-1,3-propanediol | Lars-Peter Lindfors, Kalevi Heinola, Kari Kulmala, Hannele Hakanp{umlaut over (aa)}-Laitinen, Lea Rintala +1 more | 2002-04-09 |
| 5767334 | Method for removing catalyst from an oligomer product | Fredrik Nissfolk, Raimo Linnaila, Ivo Smeets, Kauno Alastalo, Filip Thierie | 1998-06-16 |