Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10703715 | Process for the preparation of an alkanesulfonic acid | Benjamin Fonfe, Ali Hartwig | 2020-07-07 |
| 10494331 | Process for operating a plant for preparing an alkanesulfonic acid | Benjamin Fonfe, Ali Hartwig, Nadine Duerr | 2019-12-03 |
| 10399934 | Process for preparing an alkanesulphonic acid | Benjamin Fonfe, Nadine Duerr, Harald Jakob, Andreas Doerflein, Sebastian Fuss | 2019-09-03 |
| 9649615 | Reactor and process for preparing hydrogen sulphide | Caspar-Heinrich Finkeldei, Ralf Maassen, Stefan Wenner, Martin Koerfer | 2017-05-16 |
| 9630843 | Reactor and process for preparing hydrogen sulphide | Caspar-Heinrich Finkeldei, Ralf Maassen, Geert Van Eester, Stefan Wenner, Martin Koerfer | 2017-04-25 |
| 9440208 | Reactor and process for preparing hydrogen sulphide | Caspar-Heinrich Finkeldei, Ralf Maassen, Stefan Wenner, Martin Koerfer | 2016-09-13 |
| 9421511 | Reactor and process for preparing hydrogen sulphide | Caspar-Heinrich Finkeldei, Ralf Maassen, Stefan Wenner, Martin Koerfer | 2016-08-23 |