Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454900 | Method for two-stage oxygen delignification of chemical pulp | Monica Bokstrom, Solveig Norden | 2002-09-24 |
| 6319357 | Method for two-stage oxygen bleaching and delignification of chemical pulp | Monica Bokstrom, Solveig Norden | 2001-11-20 |
| 6221206 | Method for oxygen delignification of a digested pulp | Monica Bokstrom, Solveig Norden | 2001-04-24 |