Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075862 | Hydrophobic fumed silica and silicone rubber materials containing the fumed silica | Juergen Meyer, Horst Zeizinger, Uwe Ellenbrand | 2011-12-13 |
| 8071215 | Hydrophobic silica and its use in silicone rubber | Jurgen Meyer | 2011-12-06 |
| 7985292 | Precipitated silica for thickening and creating thixotropic behavior in liquid systems | Christian Panz, Karl Meier, James R. Toth, Guido Titz, Matt Romaine | 2011-07-26 |
| 7981211 | Surface-modified silicas | Juergen Meyer | 2011-07-19 |
| 7972431 | Surface-modified silicas | Juergen Meyer, Kai Schumacher | 2011-07-05 |
| 7862797 | Mixed oxide powder comprising alkali metal oxide, and silicone rubber comprising this powder | Kai Schumacher, Helmut Roth, Rainer Golchert, Helmut Mangold | 2011-01-04 |