Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839161 | Cosmetic products | Ingrid C. Sturmey | 1989-06-13 |
| 4824865 | Treatment of skin disorders | Richard J. White | 1989-04-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839161 | Cosmetic products | Ingrid C. Sturmey | 1989-06-13 |
| 4824865 | Treatment of skin disorders | Richard J. White | 1989-04-25 |