Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681732 | Cloning and expression of acetyl xylan esterases from fungal origin | Leendert Hendrik De Graaff, Jacob Visser, Henriette C. Van Den Broeck, Francois Strozyk, Johannes C. P. Boonman | 1997-10-28 |