Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642302 | Polyurethanes and their use for the thickening of aqueous systems | Jan Mazanek, Peter Manshausen, Frank Sauer | 2003-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642302 | Polyurethanes and their use for the thickening of aqueous systems | Jan Mazanek, Peter Manshausen, Frank Sauer | 2003-11-04 |