Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6508941 | Photocatalytic process | Jurgen Meyer, Ina Hemme, Anna Moiseev, Sven-Uwe Geissen | 2003-01-21 |
| 6413490 | Granules based on pyrogenic titanium dioxide and a process for preparing the granules | Dieter Kerner, Jurgen Meyer | 2002-07-02 |