Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138202 | Process for preparing N-alkyl(meth)acrylamides | Benedikt Laux, Christian Maul, Patrick Peter, Claus Zimmer | 2018-11-27 |
| 9221738 | Method and system for purifying monomers | Christian Maul, Benedikt Laux, Volker Schleep | 2015-12-29 |
| 8791296 | Process for preparing methacrylic acid | Hermann Siegert, Horst Hiltner, Thomas Krauss | 2014-07-29 |
| 8674133 | Method for continuously producing alkylamino(meth)acrylamides | Bardo Schmitt, Wolfgang Klesse, Martina Ebert, Guido Protzmann, Joachim Knebel +4 more | 2014-03-18 |
| 8337671 | Method for purifying polymerizable compounds | Hermann Siegert | 2012-12-25 |
| 8084640 | Method for the continuous production of unsaturated carboxylic acid anhydrides | Hermann Siegert | 2011-12-27 |
| 7714165 | Method for the continuous production of unsaturated carboxylic acid anhydrides | Hermann Siegert | 2010-05-11 |
| 7342054 | Method for producing polymerisable polyhydroxy compounds | — | 2008-03-11 |