Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896428 | Process for preparing chloroacetaldehyde acetals | Wolfgang Doering, Gerald Fleischmann, Hermann Petersen | 2018-02-20 |
| 8828270 | Composition comprising an alpha-cyclodextrin-chlorine dioxide complex and an inert substance, and also method for production thereof | Gerald Fleischmann, Stefan Neumann | 2014-09-09 |
| 8822738 | Process for the preparation of hydroxytyrosol | Gerald Fleischmann, Hermann Petersen | 2014-09-02 |
| 5399290 | Liquid crystals with (polysila) alkyl wing groups | Norman Haberle, Franz-Heinrich Kreuzer, Ingo Zahn | 1995-03-21 |