Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7879420 | Multi-layered liner, a multi-layered product which includes the release liner and a method for making the release liner | Hannu Kaasalainen, Anssi Pulkkinen | 2011-02-01 |
| 6989076 | Method for manufacturing release paper | Rolf Moring | 2006-01-24 |