Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139605 | Polyether block amide-poly(meth)acrylate foams | Kathrin Salwiczek, Alexander Richter, Christine Weiß, Wolfgang Luley, Andreas Weber +5 more | 2024-11-12 |
| 11447579 | Concrete flow improvers and water reducers | Steffen Krill, Andreas Weber, Marita Kaufmann, Andrea Wittkowski | 2022-09-20 |
| 10294337 | Process for preparing poly(glycolide-co-lactide) copolymer microparticles | Andreas Kirchner, Rosario Lizio, Markus Rolf Rossmeissl, Wolfgang Luley, Silko Grimm +1 more | 2019-05-21 |
| 9926387 | Continuous or semi-continuous freezing coagulation method for aqueous polymer dispersions | Dominic Stoerkle, Andreas Weber, Melanie Jungkamp, Marcus Denger, Norbert Hoffmann +3 more | 2018-03-27 |
| 8859697 | Process for preparing a (meth)acrylate copolymer containing tertiary amino groups by free-radical polymerization in solution | Christian Meier, Andreas Weber, Alpertunga Kueksal, Andreas Klosendorf, Pamela Boehmann +3 more | 2014-10-14 |
| 8822613 | Process for preparing a (meth)acrylate copolymer containing quaternary ammonium groups by free-radical polymerization in solution | Christian Meier, Andreas Weber, Alpertunga Kueksal, Andreas Klosendorf, Pamela Boehmann +3 more | 2014-09-02 |