Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5463036 | Carboxymethylcellulose and its use in textile printing | Rene Kiesewetter, Eugen Reinhardt, Klaus Szablikowski | 1995-10-31 |
| 5455341 | Highly substituted carboxymethyl sulfoethyl cellulose ethers (CMSEC), a process for their production and their use in textile printing | Rene Kiesewetter, Eugen Reinhardt, Klaus Szablikowski | 1995-10-03 |
| 5442054 | Highly substituted sulphoalkycellulose derivatives, especially sulphoethycellulose ether, a process for their preparation and their use as thickening agent for textile printing pastes | Rene Kiesewetter, Eugen Reinhardt, Klaus Szablikowski | 1995-08-15 |
| 5385585 | Use of anionic alkyl cellulose mixed ethers in textile printing | Rene Kiesewetter, Eugen Reinhardt, Klaus Szablikowski | 1995-01-31 |
| 5278304 | Water-soluble sulfoethyl cellulose ethers of very high solution quality and a process for their production | Rene Kiesewetter, Klaus Szablikowski | 1994-01-11 |
| 5258429 | Cellulose ether compositions for aqueous media | Eugen Reinhardt | 1993-11-02 |
| 5004767 | Polymer compositions | Frank Krause | 1991-04-02 |