Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688859 | Aqueous binders and their use in aqueous coating compositions | Volker Schneider, Armin Sickert | 1997-11-18 |
| 5688891 | T,3-dioxan-2-one group-containing oligourethanes | Wieland Hovestadt, Hans-Josef Buysch, Lutz Schmalstieg, Norbert Schon | 1997-11-18 |