Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129369 | Process to produce an additived composition of polyethylene comprising post-consumer resin and caps or closures made from this composition | Jenny Arbon | 2024-10-29 |
| 11634565 | Caps or closures made from a resin composition comprising polyethylene | — | 2023-04-25 |
| 11236221 | Polyethylene resin and caps or closures made therefrom | Alain Standaert, Armelle Sigwald, Aurélien Vantomme | 2022-02-01 |
| 10647796 | Methods of catalyst activation | Kenneth P. Blackmon, Shabbir Malbari, Tim Coffy, Michel Daumerie | 2020-05-12 |
| 10246535 | Methods of catalyst activation | Kenneth P. Blackmon, Shabbir Malbari, Tim Coffy, Michel Daumerie | 2019-04-02 |
| 9359493 | High-density polyethylene for caps and closures | Alain Standaert, Daniel Siraux, Ludovic Horion, Olivier Lhost | 2016-06-07 |
| 9260541 | Methods of catalyst activation | Kenneth P. Blackmon, Shabbir Malbari, Tim Coffy, Michel Daumerie | 2016-02-16 |
| 8138112 | Controlled distribution of active sites in ziegler-natta catalyst systems | Roger Spitz, Jerome Gromada, Christophe Boisson | 2012-03-20 |
| 7851395 | Controlled distribution of stereospecific sites in Ziegler-Natta catalyst systems | Roger Spitz, Jerome Gromada | 2010-12-14 |