Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843501 | Printed security element comprising a rainbow feature and method of producing the same | Hervé Guillerey, Johannes Georg Schaede | 2020-11-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843501 | Printed security element comprising a rainbow feature and method of producing the same | Hervé Guillerey, Johannes Georg Schaede | 2020-11-24 |