Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753326 | 14, 15-.&agr;.-methylene equilenine derivatives, methods for producing the same and medicaments containing them | Sigfrid Schwarz, Ina Thieme, Guenter Kaufmann, Wolfgang Roemer | 2004-06-22 |
| 6172056 | Pharmaceutical compositions and method for prophylaxis and therapy of radical-mediated cell damage | Peter Droescher, Bernd Menzenbach, Kurt Ponsold, Michael Oettel, Wolfgang Romer +2 more | 2001-01-09 |
| 5977096 | Steroids with radical-attracting aromatic substituents, process for the production thereof and pharmaceutical compounds containing the said substances | Peter Droescher, Bernd Menzenbach, Kurt Ponsold, Michael Oettel, Wolfgang Romer +2 more | 1999-11-02 |
| 5914325 | Steroids with radical-attracting aromatic substituents, process for the production thereof and pharmaceutical compounds containing the said substances | Peter Droescher, Bernd Menzenbach, Kurt Ponsold, Michael Oettel, Wolfgang Romer +2 more | 1999-06-22 |
| 5866559 | 17.alpha.-cyanomethylestra-4,9-dien derivatives and pharmaceutical compositions containing same | Gerhard Teichmuller, Gerd Muller, Sigfrid Schwarz, Harry Henkel, Ronald Gebuhr +3 more | 1999-02-02 |
| 5831104 | Steroid intermediate products and method of their production | Sven Ring, Gerhard Teichmueller, Gisela Weber, Sigfrid Schwarz, Bernd Erhart +4 more | 1998-11-03 |