Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7919535 | Silica-based sols | Michael Persson, Marek Tokarz, Maj-Lis Dahlgren | 2011-04-05 |
| 7892398 | Sizing of paper | Jonas Liesén, Marie Turunen, Jan Emanuelsson | 2011-02-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7919535 | Silica-based sols | Michael Persson, Marek Tokarz, Maj-Lis Dahlgren | 2011-04-05 |
| 7892398 | Sizing of paper | Jonas Liesén, Marie Turunen, Jan Emanuelsson | 2011-02-22 |