Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5043332 | Novel 11.beta.-substituted -19-nor-steriods | Jean-Georges Teutsch, Roger Deraedt, Daniel Philibert, Germain Costerousse | 1991-08-27 |
| 4978657 | Novel 11.beta.-substituted-19-nor-steroids | Jean-Georges Teutsch, Roger Deraedt, Daniel Philibert, Germain Costerousse | 1990-12-18 |
| 4753932 | Novel 10-substituted steroids | Jean-Georges Teutsch, Germain Costerousse, Daniel Philibert | 1988-06-28 |
| 4701449 | Novel 10-substituted steroids and their use in the induction of aldosterone antagonistic activity | Lucien Nedelec, Martine Moguilewski, Anne-Marie Moura | 1987-10-20 |
| 4634696 | Novel 11 beta-substituted-19-nor-steroids | Jean-Georges Teutsch, Roger Deraedt, Daniel Philibert | 1987-01-06 |
| 4634695 | Steroid derivatives | Jean-Georges Teutsch, Daniel Philibert | 1987-01-06 |
| 4565656 | Preparation of 17.beta.-hydroxyacetyl-17.alpha.-ol-steroids | Lucien Nedelec, Michel Hardy | 1986-01-21 |
| 4547493 | Novel 11.beta.-substituted-19-nor-steroids | Jean-Georges Teutsch, Roger Deraedt, Daniel Philibert | 1985-10-15 |
| 4464302 | 17-[(Hydroxymethyl)formamido-methylene]-steroids | Lucien Nedelec | 1984-08-07 |
| 4444767 | Derivatives of 3-amino-pregn-5-ene | Josette Benzoni, Roger Deraedt | 1984-04-24 |
| 4424218 | Novel 3 .alpha.-amino steroids | Roger Deraedt, Jean Vacher, Josette Benzoni | 1984-01-03 |
| 4396614 | Novel steroids | Lucien Nedelec, Daniel Philibert | 1983-08-02 |
| 4395408 | Steroids | Roger Deraedt, Lucien Nedelec | 1983-07-26 |
| 4376734 | Process for 3-amino-steroid preparation | Lucien Nedelec | 1983-03-15 |
| 4263290 | Novel 19-nor-steroids | Lucien Nedelec, Robert Fournex | 1981-04-21 |
| 4258039 | Novel 7-alkyl-steroids | Lucien Nedelec, Robert Fournex, Colette Tournemine | 1981-03-24 |
| 4203981 | Novel 17 .alpha.-aryl-steroids | Andre Pierdet, Roger Deraedt | 1980-05-20 |