Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7384961 | Saturated and unsaturated heteroarylcycloalkylmethyl amines as anti-depressants | Petra Bloms-Funke, Claudia Puetz, Achim Kless, Carsten Griebel, Hagen-Heinrich Hennies +7 more | 2008-06-10 |
| 7342133 | Substituted amino compounds as 5-HT/NA uptake inhibitors | Petra Bloms-Funke, Elmar Friderichs, Hagen-Heinrich Hennies, Achim Kless, Klaus Schiene +1 more | 2008-03-11 |
| 5801201 | 1-phenyl-2-dimenthylaminomethyl-cyclohexan-1-ol compounds as pharmaceutical active ingredients | Werner Winter, Ernst Frankus, Wolfgagn Werner Alfred Strassburger, Elmar Friderichs | 1998-09-01 |
| 5728885 | Method of preparing the enantiomers of O-dimethyltramadol | Helmut Buschmann, Werner Winter, Peter Jansen, Wolfgang Strassburger, Elmar Josef Friederichs | 1998-03-17 |
| 5723668 | Method of separating the racemate of tramadol | Helmut Buschmann, Werner Winter, Peter Jansen | 1998-03-03 |
| 4399145 | Lactams Compositions and pharmaceutical methods of use | Elmar Friderichs | 1983-08-16 |