Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478643 | Hair dyeing composition | Bernd Nöcker, Fariba Ghiasi | 2019-11-19 |
| 10196520 | Direct dyes and composition comprising the dyes | Hartmut Möhring | 2019-02-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478643 | Hair dyeing composition | Bernd Nöcker, Fariba Ghiasi | 2019-11-19 |
| 10196520 | Direct dyes and composition comprising the dyes | Hartmut Möhring | 2019-02-05 |