Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038740 | Use of proteins as an antifoaming constituent in fuels | Thomas Subkowski, Hans-Georg Lemaire, Marvin Karos, Susan Hammer, Joern Karl | 2011-10-18 |
| 8016898 | Method for producing Mannich adducts that contain polyisobutylene phenol | Arno Lange, Hans Peter Rath, Irene Trötsch-Schaller, Marc Walter | 2011-09-13 |
| 7988749 | Method for producing Mannich adducts that contain polyisobutylene phenol | Arno Lange, Hans Peter Rath, Irene Troetsch-Schaller, Marc Walter | 2011-08-02 |