Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4753932 | Novel 10-substituted steroids | Germain Costerousse, Vesperto Torelli, Daniel Philibert | 1988-06-28 |
| 4634695 | Steroid derivatives | Vesperto Torelli, Daniel Philibert | 1987-01-06 |
| 4634696 | Novel 11 beta-substituted-19-nor-steroids | Vesperto Torelli, Roger Deraedt, Daniel Philibert | 1987-01-06 |
| 4547493 | Novel 11.beta.-substituted-19-nor-steroids | Vesperto Torelli, Roger Deraedt, Daniel Philibert | 1985-10-15 |
| 4540686 | 3-Keto-19-nor-.DELTA..sup.4,9 -steroids | Daniel Philibert, Germain Costerousse, Roger Deraedt | 1985-09-10 |
| 4519946 | Steroids | Germain Costerousse, Daniel Philibert, Roger Deraedt | 1985-05-28 |
| 4515787 | Steroids | Roger Deraedt, Josette Benzoni | 1985-05-07 |
| 4477445 | 3-Keto-19-nor-.DELTA.4,9-steroids | Daniel Philibert, Germain Costerousse, Roger Deraedt | 1984-10-16 |
| 4447424 | Steroid derivatives | Germain Costerousse, Daniel Philibert, Roger Deraedt | 1984-05-08 |
| 4386085 | Novel steroids | Germain Costerousse, Daniel Philibert, Roger Deraedt | 1983-05-31 |
| 4353899 | Novel 16.alpha.-methyl-pregnane | Roger Deraedt | 1982-10-12 |
| 4303654 | Novel 21-chloro-20-acetylenic steroids | Roger Deraedt, Germain Costerousse | 1981-12-01 |
| 4272530 | .DELTA..sup.1,3,5(10) -Estratrienes | Daniel Philibert | 1981-06-09 |
| 4257948 | Novel epoxidation agent and process | Germain Costerousse | 1981-03-24 |
| 4233296 | 11.beta.-Substituted-.DELTA..sup.4,9 -estradienes | Daniel Philibert | 1980-11-11 |
| 4233297 | Novel .DELTA..sup.4 -androstenes | Roger Deraedt | 1980-11-11 |
| 4232015 | Novel .DELTA..sup.4 -androstenes | Roger Deraedt | 1980-11-04 |