Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5139784 | Alkyl diamides and cosmetic treating compositions therewith | — | 1992-08-18 |
| 5084270 | Cosmetic compositions containing N-alkoxyalkylamides | — | 1992-01-28 |
| 5071441 | Hair treatment and conditioning agents | Richard Schnetzinger | 1991-12-10 |
| 4973475 | Hair treatment and conditioning agents | Richard Schnetzinger | 1990-11-27 |
| 4867965 | Fatty acid diesters | — | 1989-09-19 |
| 4639369 | Higher acyl lower alkyl hydroxystearates useful in cosmetics | — | 1987-01-27 |
| 4567037 | Fatty acid diesters | — | 1986-01-28 |
| 4567038 | Sunscreen composition for hair protection | Elizabeth BRAND | 1986-01-28 |