Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866087 | Carboxyalkyl urea compounds and derivatives thereof useful as angiotensin converting enzyme inhibitors and as antihypertensives | William J. Greenlee, Arthur A. Patchett | 1989-09-12 |