Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6297178 | Flameproof fabrics based on melamine resin fibres | Heinz Berbner, Agidius Eckel, Karl-Heinz Ott | 2001-10-02 |
| 5888652 | Metal coated melamine resin fiber and natural fiber mixture | Heinz Berbner, Karl-Heinz Ott | 1999-03-30 |
| 5808143 | Catalyst based on oxides of Fe, Co, Bi and Mo | Lothar Karrer, Hans-Peter Neumann, Robin Stuart Jarret | 1998-09-15 |
| 5324695 | Regeneration of metal oxide catalysts | Lothar Karrer, Klaus Herzog, Heinrich Aichinger, Guenter Herrmann | 1994-06-28 |
| 4983752 | Preparation of acrylonitrile | Martin J. Dancey, Guenter Herrmann, James Steen | 1991-01-08 |
| 4753914 | Molded supported catalyst | Wolf D. Mross, Helmut Schachner, Matthias Schwarzmann | 1988-06-28 |
| 4740644 | Preparation of 1,2-dichloroethane by oxychlorination of ethylene over a copper-containing supported catalyst | Hans H. Schneehage, Luc Cordemans, Werner Hebgen, Christof Jaeckh, Wolf D. Mross | 1988-04-26 |