Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11464729 | Oxidative hair lightening or hair coloring composition having improved performance properties | Juergen Schoepgens, Gabriele Weser | 2022-10-11 |
| 11458078 | Cold manufactured oxidative hair lightening or hair coloring composition for Level 2 colors | Juergen Schoepgens, Gabriele Weser | 2022-10-04 |