Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6201160 | Preparation of alcohols | Martin Brudermuller, Matthias Irgang, Martin Schmidt-Radde, Franz Merger, Tom Witzel +5 more | 2001-03-13 |
| 4442306 | Production of tertiary amines | Herbert Mueller, Hartmut Axel | 1984-04-10 |
| 4239657 | Manufacture of carbonyl compounds | Axel Nissen, Gerd Heiien, Ekkehard Sapper, Werner Fliege | 1980-12-16 |
| 4224251 | Preparation of 5-diethylaminopentan-2-ol | Herbert Mueller, Herbert Toussaint | 1980-09-23 |
| 4212825 | Aldol condensation and hydrogenation process using a catalyst of nickel and cobalt together with zinc oxide and another metal of groups VIII, IIb, IIIa, IVa and Va of the periodic table | Axel Nissen, Gerd Heilen, Ekkehard Sapper, Werner Fliege | 1980-07-15 |
| 4207263 | Manufacture of secondary amines by alkylating ammonia with alcohols | Herwig Hoffmann, Herbert Mueller, Herbert Toussaint | 1980-06-10 |