Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888336 | Steroid 5-alpha-reductase inhibitors | Dennis A. Holt, Brian W. Metcalf | 1989-12-19 |
| 4882319 | Phosphonic acid substituted aromatic steroids as inhibitors of steroid 5-.alpha.-reductase | Dennis A. Holt, Brian W. Metcalf | 1989-11-21 |