Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7585825 | Scented solid substances comprising a non-ionic surfactant-impregnated carrier | Rene-Andres Artiga Gonzalez, Stefan Hammelstein, Hubert Harth, Jurgen Hilsmann, Mario Sturm +1 more | 2009-09-08 |
| 7446086 | Agents that are absorbed on the surfaces of substrates | Andreas Bauer, Werner Faber, Georg Meine | 2008-11-04 |
| 7008593 | Deodorization of cationic acetonitrile derivatives | Georg Assmann, Horst-Dieter Speckmann, Michael Lusse, Joerg Poethkow, Birgit Middelhauve +2 more | 2006-03-07 |
| 6562769 | Method for producing aromatic beads | Kathleen Paatz, Wilfried Raehse, Kathrin Schnepp-Hentrich | 2003-05-13 |
| 6228833 | Method for producing scent intensifying washing and cleaning detergents | Kathleen Paatz | 2001-05-08 |