Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10954473 | Aqueous surfactant compositions | Claudia Brunn, Ansgar Behler, Hans-Christian Raths, Detlev Stanislowski | 2021-03-23 |
| 5922670 | Dimeric alcohol-bis and trimeric alcohol-tris-sulphates and ether sulphates thereof | Georg Knuebel, Alfred Westfechtel, Rainer Hoffmann, Hans-Christian Raths | 1999-07-13 |