Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6355819 | Substituted metallocene compounds for olefin polymerization catalyst systems, their intermediates and methods for preparing them | Reko Leino, Hendrik Luttikhedde, Carl-Eric Wilen, Kalle Kallio, Hilkka Knuuttila +1 more | 2002-03-12 |
| 6277778 | Heteroatom substituted metallocene compounds for olefin polymerization catalyst systems and methods for preparing them | Reko Leino, Hendrik Luttikhedde, Carl-Erik Wilen | 2001-08-21 |
| 5512685 | Process for the preparation of 3-substituted thiophenes | Hannele Jarvinen, Leila Lahtinen, Osmo Hormi, Anna-Liisa Tammi | 1996-04-30 |
| 5300604 | Process for making a macroporous styrene polymer | Osmo Hormi, Esko Pajunen, Mats Sundell | 1994-04-05 |
| 5200554 | Bisphosphonic acid derivatives and their use | Osmo Hormi, Esko Pajunen, Mats Sundell | 1993-04-06 |