Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787220 | Security element, security document including a security element, and device and method for producing a security element | Daniel Chassot, Sébastien Dufey, Hervé Guillerey | 2023-10-17 |