Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8663734 | Method for coating water-absorbing polymer particles | Holger Barthel, Martin Wendker, Reiner Witt | 2014-03-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8663734 | Method for coating water-absorbing polymer particles | Holger Barthel, Martin Wendker, Reiner Witt | 2014-03-04 |