Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9181130 | Redispersible polymer powder compositions prepared from styrene butadiene-based latex for dry mix formulations | Hartmut Kühn, Margarita Perello, Gerold Lohmüller, Etienne Lazarus | 2015-11-10 |
| 9062143 | Water-redispersible polymer powder | Margarita Perello, Harmut Kühn, Francois M. Casati, Etienne Lazarus, Gerold Lohmüller | 2015-06-23 |