Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4267106 | New process for the preparation 17.beta.-hydroxy-3-oxo-17.alpha.-pregnene and pregnadiene-21-carboxylic acid .gamma.-lactones | Arthur F. Marx, Peter M. Smid | 1981-05-12 |