Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6180553 | Process and catalyst for the hydrogenation of olefinically unsaturated compounds | Roberto Santi, Gianfranco Longhini, Andrea Vallieri | 2001-01-30 |
| 5821189 | Catalyst for the homopolymerization or copolymerization of ethylene and process for its preparation | Fausto Calderazzo, Guido Pampaloni, Andrea Vallieri | 1998-10-13 |
| 5571877 | Method of preparing low or medium-density straight-chain polyethylene, and catalysts suitable for this purpose | Mauro Mirra, Renzo Invernizzi, Antonio Bani | 1996-11-05 |
| 5382557 | Procedure for the preparation of a solid component of catalyst for the (co)polymerization of ethylene | Renzo Invernizzi, Angelo Moalli, Cesare Ferrero, Francesco Menconi, Lia Barazzoni | 1995-01-17 |
| 5278117 | Supported catalyst for ethylene polymerization and the copolymerization of ethylene with alpha-olephins, its preparation and use | Luciano Luciani, Renzo Invernizzi, Maddalena Pondrelli, Mario Polesello, Italo Borghi | 1994-01-11 |
| 5210244 | Procedure for the production of vanadium bis-arenes from vanadium oxychloride | Fausto Calderazzo, Guido Pampaloni, Angelo Moalli, Maria C. Cassani, Renzo Invernizzi | 1993-05-11 |
| 5189000 | Supported catalyst for the polymerization and copolymerization of olefinically unsaturated compounds, and a (co)polymerization process which uses it | Renzo Invernizzi, Antonio Carbonaro, Lorenzo Costa, Angelo Moalli | 1993-02-23 |
| 5128295 | Catalyst and process for the polymerization and copolymerization of alpha-olefins | Lido Porri, Antonino Giarrusso, Bluetta Salsi, Rosa A. Marin | 1992-07-07 |
| 5093508 | Process for producing vanadium-arenes | Fausto Calderazzo, Guido Pampaloni, Lucia Rocchi, Angelo Moalli, Renzo Invernizzi | 1992-03-03 |
| 5071928 | Process for polymerizing ethylene and copolymerizing ethylene with alpha-olefins and relevant catalyst | Francesco Ciardelli, Stefano Malquori, Cesare Ferrero, Lia Barazzoni, Francesco Menconi +2 more | 1991-12-10 |
| 5070051 | Catalyst component and catalyst for the production of very high molecular weight polyolefins | Angelo Moalli, Renzo Invernizzi, Francesco Menconi, Cesare Ferrero, Stefano Malquori +2 more | 1991-12-03 |
| 4987111 | Catalyst component and catalyst for the polymerization of ethylene and the copolymerization of ethylene with alpha-olefins | Fausto Calderazzo, Guido Pampaloni, Angelo Moalli, Renzo Invernizzi | 1991-01-22 |
| 4980491 | Process for producing vanadium-arenes | Fausto Calderazzo, Guido Pampaloni, Angelo Moalli, Renzo Invernizzi | 1990-12-25 |
| 4843049 | Catalyst component for polymerizing ethylene or copolymerizing ethylene with an alpha-olefin | Renzo Invernizzi, Angelo Moalli | 1989-06-27 |