Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142614 | Process for producing surface-postcrosslinked water-absorbent polymer particles | Thomas Daniel, Norbert Herfert, Stephan Bauer, Katrin Baumann, Jürgen Freiberg +3 more | 2021-10-12 |
| 10208170 | Process for producing surface-postcrosslinked water-absorbent polymer particles | Thomas Daniel, Norbert Herfert, Stephan Bauer, Katrin Baumann, Jürgen Freiberg +3 more | 2019-02-19 |
| 9944739 | Process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution | Thomas Daniel, Norbert Herfert, Stephan Bauer, Katrin Baumann, Jürgen Freiberg +1 more | 2018-04-17 |
| 9790304 | Process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution | Thomas Daniel, Norbert Herfert, Stephan Bauer, Katrin Baumann, Jürgen Freiberg +1 more | 2017-10-17 |
| 8519060 | Amphiphilic graft polymers based on polyalkylene oxides and vinyl esters | Dieter Boeckh, Lidcay Herrera Taboada, Asimina Kavarnou-Seiler, Gerd Konrad, Arturo Luis Casado Dominguez +2 more | 2013-08-27 |
| 8455559 | Preparing expandable styrene polymers | Wolfgang Ferstl, Jun Gao, Klaus Hahn, Pascal Hesse, Jan Holoch +10 more | 2013-06-04 |
| 8143209 | Cleaning compositions with amphiphilic graft polymers based on polyalkylene oxides and vinyl esters | Dieter Boeckh, Lidcay Herrera Taboada, Asimina Kavarnou-Seiler, Gerd Konrad, Arturo Luis Casado-Dominguuez +2 more | 2012-03-27 |