Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12145906 | Renewable chemical production engaging metathesis and microbial oxidation | Jukka Räsänen, Anja Leminen, Virpi Rämö | 2024-11-19 |
| 11959034 | Flexible integrated production plant system and method | Anja Leminen, Marja Tiitta, Virpi Rämö | 2024-04-16 |
| 11795124 | Renewable alkene production engaging metathesis | Anja Leminen, Virpi Rämö, Jukka Räsänen | 2023-10-24 |
| 11643616 | Renewable base oil production engaging metathesis | Jukka Myllyoja | 2023-05-09 |
| 10602749 | Foodstuff preserving composition and use thereof | Angeliki Anagnostou, Juhana Ahola, Dominicus Brendler, Peter Van Kuik, Henk Jan Van Lent +1 more | 2020-03-31 |
| 9073847 | Method and an arrangement for separating at least one carboxylic acid and furfural from a dilute aqueous mixture thereof | Esko Tirronen, Antero Laitinen | 2015-07-07 |
| 9024066 | Method for recovering and purifying propionic acid | Tom Granstrom, Juhana Ahola, Esko Tirronen | 2015-05-05 |
| 7628934 | Deicing composition and use thereof | — | 2009-12-08 |
| 6500780 | Method for preparing heterogeneous catalysts of desired metal content | Tuomo Suntola, Suvi Haukka, Arla Kytökivi, Eeva-Liisa Lakomaa, Marina Lindblad +5 more | 2002-12-31 |
| 6255541 | Process for the preparation of polyvalent alcohols | Erkki Paatero, Esa Nummi, Lars-Peter Lindfors, Hannu Nousiainen, Leila Lahtinen +1 more | 2001-07-03 |
| 5372982 | Catalyst for metathetic reactions of olefins | Pekka Knuuttila, Arla Kytökivi | 1994-12-13 |
| 5296437 | Catalyst for metathesis reactions of olefines and a method for preparing it as well as the metathesis reaction concerned | Pekka Knuuttila, Markku Leskelä, Reijo Sillanpaa, Ari Lehtonen | 1994-03-22 |
| 5177291 | Metathesis process for olefines and a catalyst to be applied therein | Pekka Knuuttila, Anja Linna | 1993-01-05 |