Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6165928 | Supported catalyst for olefin polymerization | Wolfgang Neissl, Birgit Wenidoppler | 2000-12-26 |
| 6127305 | Catalyst and process for polymerizing alpha-olefins | Federico Milani, Bruno Pivotto, Antonio Labianco | 2000-10-03 |
| 6103655 | Carrier for olefin polymerization catalysts | Wolfgang Neissl, Norbert Hafner | 2000-08-15 |
| 6096681 | Carrier for olefin polymerization catalysts | Wolfgang Neissl, Norbert Hafner | 2000-08-01 |
| 6028149 | Supported catalyst for olefin polymerization | Wolfgang Neissl, Birgit Wenidoppler | 2000-02-22 |
| 5739224 | Supported catalyst for olefin polymerization | Wolfgang Neissl, Birgit Wenidoppler | 1998-04-14 |
| 5529966 | Catalyst and process for (co)polymerizing alpha-olefins | Federico Milani, Liliana Gila, Evelina Ballato | 1996-06-25 |
| 5521135 | Solid component of catalyst for the (CO)polymerization of ethylene | Maddalena Pondrelli, Renzo Invernizzi, Italo Borghi | 1996-05-28 |
| 5348925 | Catalyst for the polymerization of olefins | Federico Milani, Antonio Labianco | 1994-09-20 |
| 5320995 | Catalysts for the polymerization of olefins | Mario Polesello, Federico Milani, Renzo Invernizzi, Giovanni Soverini | 1994-06-14 |
| 5298474 | Supported catalyst for the (co)polymerization of ethylene | Federico Milani, Renzo Invernizzi, Maddalena Pondrelli | 1994-03-29 |
| 5296432 | Catalyst for the (co) polymerization of ethylene | Federico Milani, Maddalena Pondrelli | 1994-03-22 |
| 5278117 | Supported catalyst for ethylene polymerization and the copolymerization of ethylene with alpha-olephins, its preparation and use | Renzo Invernizzi, Francesco Masi, Maddalena Pondrelli, Mario Polesello, Italo Borghi | 1994-01-11 |
| 5270275 | Solid component of catalyst for the homo- and co-polymerization of ethylene | Federico Milani, Maddalena Pondrelli, Italo Borghi, Renzo Invernizzi | 1993-12-14 |
| 5258342 | Process for the preparation of a solid component of catalyst for the (co)polymerization of ethylene | Federico Milani, Maddalena Pondrelli, Renzo Invernizzi | 1993-11-02 |
| 5227439 | Solid component of catalyst for the (co) polymerization of ethylene | Maddalena Pondrelli, Renzo Invernizzi, Italo Borghi | 1993-07-13 |
| 5188997 | Solid component of catalyst for the (co)polymerization of ethylene | Maddalena Pondrelli, Renzo Invernizzi, Italo Borghi | 1993-02-23 |
| 5173465 | Method for preparing a solid catalyst component for ethylene (co)polymerization | Maddalena Pondrelli, Renzo Invernizzi | 1992-12-22 |
| 4780438 | Catalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the same | Thomas Garoff, Barbro U. Lofgren | 1988-10-25 |
| 4724255 | Catalyst components, a catalyst and a process for the polymerization olefins | Barbro U. Lofgren, Hanneli Seppanen, Maria H. Stjernberg, Eero Iiskola | 1988-02-09 |
| 4673661 | Catalyst components, a catalyst and a process for the polymerization of olefins | Barbro U. Lofgren, Hanneli Seppanen, Maria H. Stjernberg, Eero Iiskola | 1987-06-16 |
| RE31099 | Catalysts and catalyst components for polymerizing olefins | Umberto Scata', Pier C. Barbe' | 1982-12-07 |
| 4331561 | Catalysts for polymerizing alpha-olefins and process for polymerizing alpha-olefins in contact with said catalysts | Norio Kashiwa, Pier C. Barbe, Akinori Toyota | 1982-05-25 |
| 4315835 | Components of catalysts for polymerizing alpha-olefins and the catalysts formed from the components | Umberto Scata', Pier C. Barbe' | 1982-02-16 |
| 4226741 | Catalysts for polymerizing alpha-olefins and process for polymerizing alpha-olefins in contact with said catalysts | Norio Kashiwa, Pier C. Barbe, Akinori Toyota | 1980-10-07 |