Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939912 | Compositions comprising copolymers of N-vinylcarboxamides and monomers with a hydrophobic radical, and use of these copolymers | Stephan Kothrade, Anton Negele, Axel Sanner | 2005-09-06 |
| 6900165 | Use of cross-linked polyvinylpyrrolidone as a disintegrant in compact, particulate detergents and cleaning agents | Werner Bertleff, Michael Kerber, Peter Spang, Richard Baur, Marcos Gomez | 2005-05-31 |