Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6576682 | Use of reactive amines for the preparation for polyurethane foams | Ralf Hoffmann, Hans-Heinrich Schlons | 2003-06-10 |
| 6541016 | Mixtures of alkylphosphoric esters and use thereof as cosmetic and pharmaceutical emulsifiers | Angelika Turowski-Wanke, Matthias Loffler, Werner Skrypzak | 2003-04-01 |
| 6506810 | Use of mixtures of organofunctionally modified polysiloxanes with branched alcohols in the production of flexible polyurethane foams | Rob Borgogelli | 2003-01-14 |
| 6184302 | Substantially water-insoluble cationized solids, and their preparation and use | — | 2001-02-06 |
| 6072063 | Low-melting ester quats | Rudolf Aigner | 2000-06-06 |
| 6066753 | Mixtures of long-chain alkyl phosphates | Angelika Turowski-Wanke, Matthias Loffler | 2000-05-23 |
| 5973108 | Unsaturated polycations and their preparation and use | Guillermo Maier | 1999-10-26 |
| 5811385 | High-concentration aqueous ester quat solutions | Gunther Hertel | 1998-09-22 |