Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7892398 | Sizing of paper | Hans Johansson-Vestin, Marie Turunen, Jan Emanuelsson | 2011-02-22 |
| 7658819 | Composition | Arne Andersson, Kerstin Malmborg-Nyström | 2010-02-09 |
| 7604715 | Papermaking process | Kerstin Malmborg-Nyström | 2009-10-20 |