Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8324412 | Method for preparing 4-[17β-methoxy-17α-methoxymethyl-3-oxoestra-4,9-dien-11β-yl]benzaldehyde (E)-oxime (asoprisnil) | Detlef Grawe, Sabine Gliesing, Hagen Gerecke, Peter Hoesel, Uwe Mueller +11 more | 2012-12-04 |
| 7268241 | Method for the production of 4-(17$g(a)-methyl substituted 3-oxoestra-4 9-dien-11$g(b)-yl)benzaldehyd-(1e or 1z)-oximes | Gerd Schubert, Sven Ring, Gerd Mueller | 2007-09-11 |
| 7214808 | Method for the production of 4-(17α-substituted-3-oxoestra-4,9-dien-11β-yl)benzaldehyde-(1E)-oximes | Gerd Schubert, Sven Ring | 2007-05-08 |
| 5831104 | Steroid intermediate products and method of their production | Sven Ring, Gerhard Teichmueller, Gisela Weber, Sigfrid Schwarz, Bernd Undeutsch +4 more | 1998-11-03 |