Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7541175 | Alkaline extraction stages comprising xylanase | Jeff Tolan, Patrick J. Foody | 2009-06-02 |
| 7368036 | Xylanase treatment of chemical pulp | Jeffrey S. Tolan | 2008-05-06 |
| 7320741 | Method of xylanase treatment in a chlorine dioxide bleaching sequence | Jeffrey S. Tolan, Luc Thibault | 2008-01-22 |