Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285089 | Bleaching composition | Diane Bauer, Clarissa Lipinski | 2022-03-29 |
| 10238588 | Aqueous oxidizing composition for hair | Anja Ächtner, Ovidiu Feier-Iova, Carsten Häckl, Clarissa Lipinski, Jonathan Wood | 2019-03-26 |
| 8317880 | Composition and method for levelling hair colour | Jonathan Wood, Ovidiu Feier-Iova, Achim Scholl, Mustafa Grit | 2012-11-27 |
| 8317881 | Composition and method for levelling hair colour | Jonathan Wood, Ovidiu Feier-Iova, Achim Scholl, Mustafa Grit | 2012-11-27 |
| 8308824 | Composition and method for levelling hair colour | Jonathan Wood, Ovidiu Feier-Iova, Achim Scholl | 2012-11-13 |
| 6382068 | Strip-shaped or reciprocating knife | — | 2002-05-07 |
| 5254031 | Tool for dissecting and dismembering slaughtered stock | — | 1993-10-19 |