Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968291 | Olefin polymerization process in a gas-phase reactor comprising a riser unit and a downcomer | Gerhardus Meier, Ulf Schueller, Gabriele Mei, Pietro Baita, Lorella Marturano | 2021-04-06 |
| 10792637 | Method for feeding a fluid to a gas phase polymerization reactor | Enrico Balestra, Tiziana Caputo, Maurizio Dorini, Antonio Mazzucco, Gabriele Mei +1 more | 2020-10-06 |
| 10730974 | Gas-phase process for the polymerization of propylene | Giampiero Morini, Tiziano Dall'Occo, Dario Liguori, Fabrizio Piemontesi, Gianni Vitale | 2020-08-04 |
| 10654956 | Ethylene alpha-olefin copolymers and methods | Harilaos Mavridis, Roberta Pica, Pietro Baita, Gabriele Mei | 2020-05-19 |
| 10611901 | Propylene based polymer composition | Paola Massari, Claudio Cavalieri, Roberta Marzolla | 2020-04-07 |
| 10556972 | Process for the polymerization of olefins | Pietro Baita, Maria Di Diego, Lorella Marturano, Antonio Mazzucco, Gabriele Mei +1 more | 2020-02-11 |
| 10471407 | Process for start-up of a multizone circulating reactor | Gabriele Mei, Gerhardus Meier, Antonio Mazzucco, Pietro Baita, Ulf Schueller +2 more | 2019-11-12 |
| 10155888 | Method for improving the operability of an olefin polymerization reactor | Gabriele Mei, Maria Di Diego, PIERO GESSI, Pietro Baita, Roberta Pica | 2018-12-18 |
| 9938359 | Process for the preparation of ethylene polymers | Gabriele Mei, Pietro Baita, Lorella Marturano | 2018-04-10 |
| 9738778 | Process for the obtainment of a polyolefin composition | Fabiana Fantinel, Bodo Richter, Shahram Mihan, Claudio Cavalieri, Michele Grazzi | 2017-08-22 |
| 9574026 | Method for improving the operability of an olefin polymerization reactor | Gabriele Mei, Maria Di Diego, PIERO GESSI, Pietro Baita, Roberta Pica | 2017-02-21 |
| 9133291 | Multistage process for the polymerization of olefins | Giuseppe Penzo, Gabriele Mei, Giulia Mei, Pietro Baita, Gerhardus Meier +3 more | 2015-09-15 |
| 8293855 | Method for transitioning between incompatible olefin polymerization catalyst systems | Gerhardus Meier, Shahram Mihan | 2012-10-23 |
| 7678867 | Process for the (co)polymerization of ethylene | Pietro Baita, Gabriele Mei, Giampiero Morini, Joachim T.M. Pater | 2010-03-16 |
| 7652108 | Process for the gas-phase polymerization olefins | Gabriele Mei, Stefano Bertolini | 2010-01-26 |
| 7514508 | Process for the polymerization of ethylene | Gerben Meier, Pietro Baita, Gabriele Mei | 2009-04-07 |
| 7414098 | Gas-phase catalytic polymerization of olefins | Gerben Meier, Gabriele Mei | 2008-08-19 |
| 7414095 | Liquid phase process for polymerizing olefins | Giuseppe Penzo, Daniele Bigiavi, Maria Silvia Tonti, Anna Fait, Pietro Baita | 2008-08-19 |
| 7199163 | Method for removing volatile components from polymer compositions | Daniele Bigiavi, Nicolò Arich de Finetti, Gabriele Mei, Guiseppe Penzo, Pietro Baita +1 more | 2007-04-03 |
| 7160964 | Liquid phase process for the polymerization of α-olefins | Daniele Bigiavi, Gabriele Mei, Nicolo' Arich de Finetti, Giuseppe Penzo, Gianni Vitale | 2007-01-09 |
| 7041750 | Process and apparatus for making supported catalyst systems for olefin polymerization | Anna Fait | 2006-05-09 |
| 6818187 | Apparatus for gas-phase polymerization | Gabriele Govoni | 2004-11-16 |
| 6770718 | Continuous process for the preparation of solid catalyst components for the polymerization of &agr;-olefins | Anna Fait, Almerinda Di Benedetto | 2004-08-03 |
| 6689845 | Process and apparatus for the gas-phase polymerization | Gabriele Govoni | 2004-02-10 |
| 6462134 | Polyethylene compositions having improved optical and mechanical properties and improved processability in the melted state | Giuliano Cecchin, Gianni Collina, Marco Ciarafoni, Remo Anibaldi | 2002-10-08 |