Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12128702 | Method for producing a security element comprising micro-imaging elements | — | 2024-10-29 |
| 12129382 | Effect pigment, production method, value document and printing ink | Michael Rahm, Raphael Dehmel, Winfried Hoffmuller | 2024-10-29 |