Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9556295 | Supported donor modified ziegler-natta catalysts | Irfan Saeed, Esa Kokko, Marja Mustonen, Thomas Garoff | 2017-01-31 |
| 8546499 | Linear low density polyethylene with uniform or reversed comonomer composition distribution | Thomas Garroff, Kallio Kalle, Virginie Eriksson, Aki Aittola, Esa Kokko | 2013-10-01 |
| 8409681 | Multi-stage process for producing multi-modal linear low density polyethylene | Thomas Garoff, Kalle Kallio, Virginie Eriksson, Aki Aittola, Esa Kokko | 2013-04-02 |
| 8143184 | Method for the preparation of olefin polymerisation catalyst | Thomas Garoff | 2012-03-27 |
| 7608555 | Method for the preparation of olefin polymerization catalysts | Thomas Garoff, Kari Pesonen, Timo Laine, Peter Denifl, Jarmo Lindroos | 2009-10-27 |
| 7432220 | Method for the preparation of olefin polymerization catalyst support and an olefin polymerization catalyst | Thomas Garoff, Kari Pesonen | 2008-10-07 |
| 7238637 | Method for the preparation of olefin polymerization catalysts | Thomas Garoff, Kari Pesonen, Timo Laine, Peter Denifl, Jarmo Lindroos | 2007-07-03 |
| 6924343 | Olefin polymerization catalyst component, its preparation and use | Jarmo Lindroos, Solveig Johansson | 2005-08-02 |
| 6818584 | Process for preparing a Ziegler-Natta catalyst | Thomas Garoff, Solveig Johansson | 2004-11-16 |
| 6620758 | Olefin polymerization catalyst component, its preparation and use | Jarmo Lindroos, Solveig Johansson | 2003-09-16 |
| 6455642 | Process for producing a homogeneous polyethylene material in the presence of a catalyst | Ole Jan Myhre, Auli Nummila-Pakarinen, Jarmo Lindroos, Thomas Garoff | 2002-09-24 |
| 6034026 | Procatalyst for ethylene polymer production, method for its preparation and use | Thomas Garoff, Solveig Johansson, Ulf Palmqvist, Daniel Lindgren, Marita Sutela +1 more | 2000-03-07 |
| 5770540 | Procatalyst for ethylene polymer production, method for its preparation and use | Thomas Garoff, Solveig Johansson, Ulf Palmqvist, Daniel Lindgren, Marita Sutela +1 more | 1998-06-23 |
| 5322830 | Method for the preparation of catalyst components for the polymerization of ethylene with a relatively narrow molecular weight distribution and protocatalyst composition | Pekka Sormunen, Jukka Koskinen | 1994-06-21 |