Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7803972 | Shell catalyst, in particular for oxidation of methanol to formaldehyde, and also method for production thereof | Christian Guckel, Klaus Wanninger, Marvin Estenfelder, Claudia Fischer | 2010-09-28 |