Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11416698 | Method for providing proof of presence | Christophe Siebert | 2022-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11416698 | Method for providing proof of presence | Christophe Siebert | 2022-08-16 |