Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7528123 | Estrogenic estra-1,3,5(10)-trienes with differential effects on the alpha and beta estrogen receptors, having a linear hydrocarbon chain of from 5-9 carbon atoms in position 11 | Hubert Jan Jozef Loozen | 2009-05-05 |
| 6677329 | Non-aromatic estrogenic steroids with a hydrocarbon substituent in position 11 | Hubert Jan Jozef Loozen, Gerrit Herman Veeneman | 2004-01-13 |