Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022254 | Catalysts comprising halide-containing alkali tungstates for the synthesis of alkylmercaptan, and process for their preparation | Christoph Weckbecker, Andreas Dörflein | 2011-09-20 |
| 8008530 | Process for preparing methyl mercaptan | Stephan Kretz, Caspar-Heinrich Finkeldei, Christoph Weckbecker, Wolfgang Bock, Klaus Huthmacher | 2011-08-30 |