Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365775 | Process for partial colouring of plastic parts using solid colourants in colour- carrier layers | Heinz Pudleiner, Roland Kuenzel, Florian Stempfle | 2025-07-22 |
| 12194768 | Layer structure with engraving as visible security element | Helge Kosthorst, Heinz Pudleiner, Theivanayagam Deivaraj | 2025-01-14 |
| 12195602 | Plastic films having high Vicat softening temperature in layered structures | Heinz Pudleiner, Kira Planken, Stefan Janke, Christoph Koehler | 2025-01-14 |