Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11687677 | Method for producing a security device | Thomas Weiss | 2023-06-27 |
| 11599758 | Sheet-like product and method for authenticating a security tag | Thomas Weiß | 2023-03-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11687677 | Method for producing a security device | Thomas Weiss | 2023-06-27 |
| 11599758 | Sheet-like product and method for authenticating a security tag | Thomas Weiß | 2023-03-07 |