Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586209 | Xylanase production | Robert Van Gorcom, Johanna G. M. Hessing, Jan Maat, Johannes M. Verbakel | 2003-07-01 |
| 5108765 | Composition for improving the properties of dough and method of using same | Jan Maat | 1992-04-28 |