Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5821360 | Fluidized-bed oxidation process for the production of polysaccharide-based polycarboxylates | Konrad Engelskirchen, Herbert Fischer, Werner Juettner, Thomas Moeller | 1998-10-13 |
| 5541316 | Process for the production of polysaccharide-based polycarboxylates | Konrad Engelskirchen, Herbert Fischer | 1996-07-30 |