Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143881 | Process for producing, by etching through a lenticular grating, images that may be selectively viewed by varying angle of observation | Yvonnic Morel, Benoit Berthe | 2021-10-12 |
| 11007811 | Document capable of generating a color image | Benoit Berthe | 2021-05-18 |