Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024453 | Apparatus and method for treating an aqueous liquid | Simon Floren, Peter Weidner, André KOEHLER | 2024-07-02 |
| 8673147 | Container for filtering liquid having an outlet aperture for air | Alexandra Merz, Gunder Guckes, Stefan Hother, Bernd Freystedt | 2014-03-18 |
| 8614425 | Device for sterilizing water and use of same | Ron Kemmer | 2013-12-24 |