Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656688 | Carbamoylhydroxylamines and polymer-containing solution or dispersion thereof | Gerhard Bauer, Karl Haeberle, Kaspar Bott | 1997-08-12 |
| 5652295 | Aqueous polymer compositions | Michael Portugall | 1997-07-29 |
| 5597466 | Preparation of substantially salt-free aqueous solutions of bisaminoxyalkanes | Gerhard Bauer, Kaspar Bott, Hartwig Voss | 1997-01-28 |