Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4588683 | Method of preparing 11.beta., 17.alpha., 20, 21-tetrahydroxy steroids and corresponding 11.beta., 17.alpha., 21-trihydroxy-20-oxo steroids | Charles T. Goodhue, Charles H. Foster, Charles A. McCombs | 1986-05-13 |