Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7070628 | Composition for the dyeing of human hair | Heribert Lorenz | 2006-07-04 |
| 7070627 | Composition for the dyeing of human hair | Heribert Lorenz | 2006-07-04 |
| 7056353 | Composition for the dyeing of human hair | — | 2006-06-06 |
| 7056352 | Composition for the dyeing of human hair | Heribert Lorenz, Bernd Noecker, Ruediger Wilz | 2006-06-06 |
| 6991660 | Composition for the dyeing of human hair | Heribert Lorenz, Bernd Noecker, Ruediger Wilz | 2006-01-31 |
| 6986794 | Composition of the dyeing of human hair | Heribert Lorenz | 2006-01-17 |
| 6852133 | Composition for the dyeing of human hair | Heribert Lorenz | 2005-02-08 |