Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6951836 | Microcapsule preparations and detergents and cleaning agents containing microcapsules | Dieter Boeckh, Werner Bertleff, Peter Neumann | 2005-10-04 |
| 6890653 | Microcapsule dispersion | Dirk Wulff, Volker Schehlmann | 2005-05-10 |
| 6849591 | Microcapsule preparations and detergents and cleaning agents containing microcapsules | Dieter Boeckh, Werner Bertleff, Peter Neumann | 2005-02-01 |