Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889850 | Treatment of colic and teething | Robert E. Thornfeldt | 1989-12-26 |
| 4885282 | Treatment of hyperhidrosis, ichthyosis and wrinkling | — | 1989-12-05 |
| 4868219 | Treatment of skin diseases with aliphatic amines | — | 1989-09-19 |
| 4816478 | Treatment of acquired immunodeficiency syndrome | — | 1989-03-28 |