Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9458301 | Expandable vinyl aromatic polymers containing graphite particles having a polymodal particle size distribution | Laetitia Urbanczyk, Stephane Nowe, Jacques Michel, Jean-Claude Deleye, Philippe Lodefier | 2016-10-04 |
| 9452550 | Expandable vinyl aromatic polymers comprising platelet needle coke particles | Laetitia Urbanczyk, Stephane Nowe, Jacques Michel, Jean-Claude Deleye, Philippe Lodefier | 2016-09-27 |