Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11571923 | Writing instrument comprising a clip and a retractable eraser device | Etienne Michenaud, Franck Vadenne | 2023-02-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11571923 | Writing instrument comprising a clip and a retractable eraser device | Etienne Michenaud, Franck Vadenne | 2023-02-07 |