Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5391368 | Hair styling shampoos | — | 1995-02-21 |
| 5374420 | Hair setting compositions | — | 1994-12-20 |
| 5139771 | Rinse away face masque | — | 1992-08-18 |
| 4986983 | Superfatted betaine and zwitterionic hair and skin conditioner compositions | — | 1991-01-22 |
| 4714610 | Low pH hair conditioner compositions containing amine oxides | — | 1987-12-22 |