Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10435649 | Washing or cleaning agent with electrochemically activatable mediator compound | Mareile Job, Peter Schmiedel, Guido Grundmeier, Markus Voigt | 2019-10-08 |
| 8946138 | Metering cartridge for a water-conducting domestic appliance | Arnd Kessler, Thorsten Bastigkeit, Christian Nitsch, Salvatore Fileccia | 2015-02-03 |
| 8844326 | Method for operating a metering device, and metering device | Thomas Juckel, Noelle Wrubbel, Markus Jungmann, Juergen Stiller | 2014-09-30 |
| 8114223 | Glass cleaner comprising an alkylpyrrolidone, glycol ether, and anionic surfactant | Juergen Noglich, Stefan Karsten | 2012-02-14 |