Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5514368 | Process for the production of hydrophilicized triglycerides | Hans-Christian Raths, Rudolf Zauns-Huber | 1996-05-07 |
| 5441156 | Process and recovering minerals from non-sulfidic ores by flotation | Bernd Fabry, Rita Koester, Hans-Christian Raths, Heinz Mueller | 1995-08-15 |
| 5304669 | Process for the production of alkyl sulfate pastes having improved flow properties | Rainer Hofmann, Bernd Fabry, Fritz Lange | 1994-04-19 |