Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034837 | Polymorphic form of 6-(4-chlorophenyl)-2,2-dimethyl-7-phenyl-2,3-dihydro-1h-pyrrolizin-5-ylacetic acid | Wolfgang Albrecht, Thomas Kammermeier, Hans-Gunter Striegel, Stefan Laufer | 2011-10-11 |
| 7253191 | 2-thio-substituted imidazole derivatives and the use thereof in the pharmaceutical industry | Stefan Laufer, Dunja Kotschenreuther, Karola Tollmann, Hans-Guenter Striegel | 2007-08-07 |
| 7078535 | Method for the production of 6-(4-chlorophenyl)-2,2-dimethyl-7-phenyl-2,3-dihydro-1h-pyrrolizin-5-ylacetic acid | Gerd Dannhardt, Thomas Kammermeier, Hans-Gunter Striegel, Stefan Laufer | 2006-07-18 |
| 6417371 | Process for preparing 6-(4-chlorophenyl)-2,2-dimethyl-7-phenyl-2,3-dihydro-1H-pyrrolizin-5-yl-acetic acid | Thomas Kammermeier, Stefan Laufer, Hans-Guenter Striegel | 2002-07-09 |