Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4794167 | Process for the preparation of polymer powders by spray drying | Christian Lindner, Edwin Roth, Otto Koch, Hans-Eberhard Braese | 1988-12-27 |
| 4774271 | Processing of polymer dispersions by spray drying | Christian Lindner, Jurgen Hinz, Dieter Wittmann, Otto Koch, Burkhard Braun | 1988-09-27 |
| 4762931 | Process for the work-up of the mother liquors from the preparation of benzothiazole compounds | Gabriel Denecker, Domien Sluyts, Jean-Marie Biot, Tony van Osselaer, Jan de Roos | 1988-08-09 |