Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11786446 | Non-oxidative hair dye composition and method | Michael Molenda | 2023-10-17 |
| 11141367 | Cosmetic composition comprising two optical brighteners, method, use, and kit-of-parts thereof | Andreas PICKER | 2021-10-12 |
| 10881596 | Cosmetic composition for enhancing properties of pre-colored keratin fibers | Andreas PICKER | 2021-01-05 |
| 10517807 | Hair cleansing composition with improved color retention on pre-colored keratin fibers and improved foam properties | Huma YOUNAS, Andreas PICKER | 2019-12-31 |
| 9526691 | Leave-in conditioning composition for hair | Michael Molenda | 2016-12-27 |
| 9220927 | Hair dyeing composition | Michael Molenda | 2015-12-29 |