Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6861493 | Branched polyurethanes, formulations comprising them, and their use for thickening aqueous systems | Sandra Bauer, Dirk Edelmann, Eberhard Esselborn, Markus Hoschke, Günthern Link | 2005-03-01 |
| 6858663 | Organopolysiloxanes for defoaming aqueous systems | Wilfried Knott, Kathrin Lehmann, Martina Lüger | 2005-02-22 |