Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5023075 | Microfine cosmetic powder comprising polymers, silicone, and lecithin | Ralph Macchio, Julio G. Russ, Brent Slobody | 1991-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5023075 | Microfine cosmetic powder comprising polymers, silicone, and lecithin | Ralph Macchio, Julio G. Russ, Brent Slobody | 1991-06-11 |