Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518246 | Cleaners for hard surfaces comprising phosphoric acid esters of a polyether-modified alkyl alcohol | Kaoru Tachikawa, Stefan Karsten | 2016-12-13 |
| 7186675 | Quick drying washing and cleaning agent, comprising an anionic/cationic/amphoteric surfactant mixture | Georg Meine, Brigitte Giesen, Felix Mueller, Ralf Klein, Joerg Peggau | 2007-03-06 |
| 6432892 | Cleaning of fruit, vegetables, and meats comprising alkyl-polyglycoside | Georg Meine, Brigitte Giesen | 2002-08-13 |