Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11116706 | Bleaching composition comprising pigment and method for bleaching of keratin fibers | Niu Jian, Steven Breakspear | 2021-09-14 |
| 11110041 | Process for permanent shaping hair | Steven Breakspear, Peter Bauer, Jonathan Wood | 2021-09-07 |
| 11103429 | Process for treating hair | Steven Breakspear, Peter Bauer, Manfred Durr | 2021-08-31 |
| 11013674 | Hair treatment process | Sabine Schlinkert, Frank Golinski | 2021-05-25 |
| 10973747 | Method for colouring keratin fibers | Anne Neu, Fariba Ghiasi | 2021-04-13 |