Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11737962 | Hair treatment paste | Melina Sulzbach | 2023-08-29 |
| 10952955 | Composition to reduce the drying time of keratin fibers, method and use thereof | Britta Punsch | 2021-03-23 |
| 10751275 | Hair treatment method | Christine Cajan, Masayoshi Ehara | 2020-08-25 |
| 10576035 | Composition, process, and device for temporary coloring of keratin fibers | Stefanie Pfohmann, Melina Sulzbach, Christine Cajan | 2020-03-03 |
| 10463602 | Aqueous hair styling composition comprising high amounts of waxes and fatty compounds | Britta Punsch | 2019-11-05 |
| 9592191 | Hair treatment method | Christine Cajan, Masayoshi Ehara | 2017-03-14 |