Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11834563 | Expandable vinyl aromatic polymers | Jacques Michel, Jean-Claude Deleye, Amelio Iacolina, Magali Vachaudez, Michel Cassart | 2023-12-05 |
| 11692087 | Process for producing monovinylaromatic polymer incorporating post-consumer recycled polystyrene, monovinylaromatic polymer incorporating post-consumer recycled polystyrene and articles produced thereof | Jose-Maria Pere, Antonio Guinovart, Armelle Sigwald, Martine Slawinski, Pascal Charlier +4 more | 2023-07-04 |