Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6552011 | (Androst-5-en-17beta -yl)alkyl sulfoxides and sulfones and their use for control of fertility | Dirk Leysen, Jaap Van Der Louw | 2003-04-22 |
| 6518262 | 22R-hydroxycholesta-8, 14-diene derivatives for the inhibition of meiosis | D. Leysen, J. van der Louw, R. G. J. M. Hanssen | 2003-02-11 |