Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9353225 | Compounds having guanidine groups and containing semi-organic silicon groups | Wilfried Knott, Michael Ferenz, Michael Fiedel, Wolfgang Hojak, Frank Schubert +1 more | 2016-05-31 |
| 9035011 | Modified alkoxylation products having at least one non-terminal alkoxysilyl group and a plurality of urethane groups, and their use | Michael Ferenz, Matthias Lobert, Volker Zellmer, Frank Schubert, Wilfried Knott +1 more | 2015-05-19 |
| 8946369 | Branched polysiloxanes and use of these | Frauke Henning, Sadik Amajjahe, Ute Linke, Michael Ferenz, Wilfried Knott +2 more | 2015-02-03 |
| 8883932 | Modified alkoxylation products having at least one non-terminal alkoxysilyl group, with increased storage life and increased stretchability of the polymers prepared using them | Melanie Roessing, Matthias Lobert, Frank Schubert, Tammo Boinowitz, Michael Ferenz | 2014-11-11 |