Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7077873 | Composition for the dyeing of human keratinous fibres comprising a monocationic monoazo dye | Hervé David, Laurent Vidal | 2006-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7077873 | Composition for the dyeing of human keratinous fibres comprising a monocationic monoazo dye | Hervé David, Laurent Vidal | 2006-07-18 |