Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880804 | Angiotensin II receptor blocking benzimidazoles | David J. Carini, Sung-Eun Yoo | 1989-11-14 |
| 4874867 | Tetrazole intermediates to antihypertensive compounds | Paul E. Aldrich, Michael E. Pierce | 1989-10-17 |
| 4870186 | Tetrazole intermediates to antihypertensive compounds | Paul E. Aldrich, Michael E. Pierce | 1989-09-26 |
| 4820843 | Tetrazole intermediates to antihypertensive compounds | Paul E. Aldrich, Michael E. Pierce | 1989-04-11 |