Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129382 | Effect pigment, production method, value document and printing ink | Manfred Heim, Raphael Dehmel, Winfried Hoffmuller | 2024-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129382 | Effect pigment, production method, value document and printing ink | Manfred Heim, Raphael Dehmel, Winfried Hoffmuller | 2024-10-29 |