Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7767769 | Method for the esterification of alcohols with olefinically unsaturated carboxylic acids | — | 2010-08-03 |
| 7759454 | Process for preparing amides based on polyetheramines and (meth)acrylic acid | Uwe Falk, Roman Morschhaeuser, Helmut Ritter, Sarah Schmitz | 2010-07-20 |
| 7696385 | Polyetheramine production method | Dirk Buehring, Andreas Gallas, Klaus Raab, Franz-Xaver Scherl, Olaf Wachsen | 2010-04-13 |
| 7605224 | Reacting alkylene oxide and glycidy ether to produce OH- or acid-terminated copolymer | Uwe Falk, Hendrik Ahrens, Klaus Poellmann, Eckart Kraemer | 2009-10-20 |
| 7462660 | Copolymers containing styrene oxide and use thereof as emulsifiers and dispersing agents | Klaus Poellmann, Anton Strasser, Eckart Kraemer | 2008-12-09 |
| 7388068 | Copolymers made of alkylene oxides and glycidyl ethers and use thereof as polymerizable emulsifiers | Uwe Falk, Hendrik Ahrens, Klaus Poellmann, Eckart Kraemer | 2008-06-17 |