Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888343 | Pharmaceutical compositions for relief of dysmenorrhea and/or premenstrual syndrome and process | Alison B. Lukacsko, Thomas M. Tencza, Beth A. Sarsfield, Mahesh Patel | 1989-12-19 |
| 4839367 | Antihypertensive amide compounds | Raymond D. Youssefyeh | 1989-06-13 |
| 4831184 | N-substituted-amido-amino acids | Raymond D. Youssefyeh, Jerry W. Skiles, John T. Suh | 1989-05-16 |
| 4820729 | N-substituted-amido-amino acids | Raymond D. Youssefyeh, Jerry W. Skiles, John T. Suh | 1989-04-11 |