Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5856470 | Oxidation process for producing polycarboxylates from polysaccharides | Thomas Moeller, Konrad Engelskirchen, Herbert Fischer | 1999-01-05 |
| 5463114 | Process for the production of ether carboxylic acids and salts thereof | Paul Schulz, F. Norman Tuller | 1995-10-31 |