Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6140497 | Process for preparing a spinnable, isotropic cellulose solution | Jan Barend Westerink, Marco Ypma, Hendrik Maatman | 2000-10-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6140497 | Process for preparing a spinnable, isotropic cellulose solution | Jan Barend Westerink, Marco Ypma, Hendrik Maatman | 2000-10-31 |