Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968291 | Olefin polymerization process in a gas-phase reactor comprising a riser unit and a downcomer | Gerhardus Meier, Gabriele Mei, Massimo Covezzi, Pietro Baita, Lorella Marturano | 2021-04-06 |
| 10968293 | Olefin polymerization process in a gas-phase reactor having three or more polymerization zones | Gerhardus Meier | 2021-04-06 |
| 10920050 | Polyethylene composition for blow molding having high stress cracking resistance | Diana Doetsch, Bernd Lothar Marczinke, Gerhardus Meier, Elke Damm, Claudio Fibla | 2021-02-16 |