Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11517177 | Dosing method for a dispensing module | Arnd Kessler, Thomas Weber, Johannes Zipfel, Christian Nitsch, Lars Zuechner +2 more | 2022-12-06 |
| 11452791 | Fragrancing and/or deodorizing a cleaning appliance | Arnd Kessler, Thomas Weber, Johannes Zipfel, Christian Nitsch, Lars Zuechner +3 more | 2022-09-27 |