Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518246 | Cleaners for hard surfaces comprising phosphoric acid esters of a polyether-modified alkyl alcohol | Kerstin Ziganke, Stefan Karsten | 2016-12-13 |
| 9217124 | Washing or cleaning agent comprising a hydrogel former | Christian Kropf, Matthias Sunder, Peter Schmiedel, Ulrich Pegelow, Joerg Tiller +2 more | 2015-12-22 |