Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10654307 | Rotogravure printing processes for producing optically variable security features | Christophe Garnier, Cecile Pasquier | 2020-05-19 |
| 9616699 | Methods for printing tactile security features | Christophe Garnier, Pierre Degott | 2017-04-11 |