Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816463 | Substituted diimidazo [1,5-a: 4',5'-d]pyridines having antihypertensive activity | John C. Hodges, John S. Kiely, Sylvester Klutchko | 1989-03-28 |
| 4812462 | 4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid analogs having antihypertensive activity | John C. Hodges, John S. Kiely, Sylvester Klutchko | 1989-03-14 |