Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10363767 | Method for marking a feature substance, security feature, document of value and method for verifying said document | Martin Stark | 2019-07-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10363767 | Method for marking a feature substance, security feature, document of value and method for verifying said document | Martin Stark | 2019-07-30 |