| 12202994 |
Thermochromic pigment compositions |
Christelle Debrauwer, Alexander Bourque, Francois Foulonneau, Guillaume Chollet |
2025-01-21 |
| 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 |
| 11655387 |
Thermochromic pigment compositions |
Christelle Debrauwer, Alexander Bourque, Francois Foulonneau, Guillaume Chollet |
2023-05-23 |
| 11629256 |
Thermochromic pigment composition |
Christelle Debrauwer, Alexander Bourque |
2023-04-18 |
| 11117415 |
Free ink writing instrument with microfluidic valve |
Olivier Albenge, Laudine Buge, Christelle Debrauwer, Claire Evrard |
2021-09-14 |
| 10994568 |
Pressure difference compensation membrane |
Olivier Albenge, Christelle Debrauwer |
2021-05-04 |
| 10518572 |
Pressure difference compensation membrane |
Olivier Albenge, Christelle Debrauwer |
2019-12-31 |
| 9802439 |
Fluid application device and uses thereof |
Olivier Albenge |
2017-10-31 |