Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077697 | Security document and method for the authentication thereof | John Anthony Peters, Achim Hansen | 2021-08-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077697 | Security document and method for the authentication thereof | John Anthony Peters, Achim Hansen | 2021-08-03 |