Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358248 | Multi-layered element for manufacturing spectacle frames, method for manufacturing such multi-layered element and spectacle frame comprising one or more multi-layered elements | — | 2025-07-15 |
| 12240148 | Method for production of articles and semi-finished products made of cellulose acetate | — | 2025-03-04 |