Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806244 | Composition for use in water reservoir | Ralf Wiedemann, Enric Carbonell, Edgar Endlein, Karl-Ludwig Gibis | 2004-10-19 |
| 6730646 | Composition for use in a dishwasher | Ralf Wiedemann, Enric Carbonell, Ludwig Hertling, Natascha Wolf | 2004-05-04 |
| 6730647 | Composition for a dishwasher in the form of a tablet | Harald Magg, Richard Neergaard, Enric Carbonell, Ralf Wiedemann | 2004-05-04 |
| 6727213 | Composition for use in a dishwasher | Harald Magg, Richard Neergaard, Enric Carbonell, Ralf Wiedemann | 2004-04-27 |