Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822275 | Plasterboard | Yann Dion, Katarzyna Chuda, Caroline Demathieu-Roeltgen | 2020-11-03 |
| 10611689 | Plasterboard | Yann Dion, Katarzyna Chuda, Caroline Demathieu-Roeltgen | 2020-04-07 |