Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5487812 | Treatment of alkaline bleached mechanical wood pulp with pectinase | Jeffrey Thornton, Christer Eckerman, Bjarne Holmbom | 1996-01-30 |
| 5415735 | Recovery of organic substances dissolved in mechanical pulp | Jeffrey Thornton, Bjarne Holmbom, Christer Eckerman, Maij Tenkanen, Liisa Viikari | 1995-05-16 |
| 4732708 | Method for converting vegetable material into chemicals | Christer Eckerman, Tapio Mattila, Elias Suokas | 1988-03-22 |