Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208738 | Multifilament polyester fibres | Martin Brunner, Christoph Hirsiger, Francesco Pullega, Samuel Rentsch | 2021-12-28 |
| 10941279 | Surface-treated fillers for ultrathin breathable films | Martin Brunner, Tazio Fornera, Michael Knerr, Marcus UNGER | 2021-03-09 |