Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8030366 | Use of polyethers containing urethane for urea groups for stabilizing polyurethane foams | Christian Eilbracht, Jutta Esselborn, Sascha Herrwerth, Gabriele Platte | 2011-10-04 |
| 7964694 | Polysiloxanes having quaternary ammonium groups, a process for the preparation thereof and the use thereof in cleaning and care formulations | Sascha Herrwerth, Holger Leidreiter, Felix Mueller, Joerg Peggau | 2011-06-21 |
| 7893128 | Cationic radiation-curing controlled release coating materials | Stefan Busch, Hardi Doehler, Sascha Herrwerth | 2011-02-22 |