Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10926574 | Security element formed from at least two inks applied in overlapping patterns, articles carrying the security element, and authentication methods | Jean-Luc Dorier, Mia Milos-Schouwink | 2021-02-23 |