Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043596 | Thermochromic pigment compositions | Christelle Debrauwer, Alexander Bourque, Francois Foulonneau, Guillaume Chollet | 2024-07-23 |
| 11891530 | Writing gel ink | Guillaume CAFFIER, Christelle Debrauwer, Claire Evrard, Wing Yam LIU | 2024-02-06 |