Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376146 | Two-part aqueous composition for coloring hair, which forms a gel on mixing of the two parts | Steve Casperson, Stanley Pohl | 1994-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376146 | Two-part aqueous composition for coloring hair, which forms a gel on mixing of the two parts | Steve Casperson, Stanley Pohl | 1994-12-27 |