Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6914146 | Methods of using esterquats having acyl groups derived from short-chain monocarboxylic acids and short-chain dicarboxylic acids to improve cosmetic compositions | Esther Prat Queralt | 2005-07-05 |