Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4341906 | 1,9-Dihydroxyoctahydrophenanthrenes | Charles A. Harbert, Michael R. Johnson, Lawrence S. Melvin, Jr. | 1982-07-27 |
| 4332942 | 3-(2-Hydroxy-4-(substituted)phenyl)azacycloalkanes as analgesics | Charles A. Harbert, Michael R. Johnson, Lawrence S. Melvin, Jr. | 1982-06-01 |
| 4310529 | Intermediates to 1,9-dihydroxyoctahydrophenanthrenes | Charles A. Harbert, Michael R. Johnson, Lawrence S. Melvin, Jr. | 1982-01-12 |
| 4310668 | Intermediates to 1,9-dihydroxyoctahydrophenanthrenes | Charles A. Harbert, Michael R. Johnson, Lawrence S. Melvin, Jr. | 1982-01-12 |
| 4310669 | Intermediates to 1,9-dihydroxyoctahydrophenanthrenes | Charles A. Harbert, Michael R. Johnson, Lawrence S. Melvin, Jr. | 1982-01-12 |