Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117414 | Security element and value document having this security element | Klaus Schmidegg, Fabrice Capiez, Olivier Martin, Roger Vilcot, Michel Blanc | 2021-09-14 |
| 10766295 | Security element and value document having said security element | Klaus Schmidegg, Fabrice Capiez, Olivier Martin, Roger Vilcot, Michel Blanc | 2020-09-08 |
| 10618339 | Method for producing a security element | Stephan Trassl | 2020-04-14 |