Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11638680 | Fiber containing hair styling composition | Diane Metten, Rene Scheffler, Thorsten Knappe, Rolf Bayersdoerfer | 2023-05-02 |
| 10835472 | Propellant-containing cosmetic preparations with starch particles and anionic polymer | Thorsten Knappe | 2020-11-17 |
| 10835473 | Foaming agent-containing cosmetic compositions having pigment-containing starch particulates and anionic polymer | Thorsten Knappe | 2020-11-17 |
| 10258558 | Product and method for temporary shaping of keratin-containing fibers | Thorsten Knappe, Pamela Kaftan, Maria Catalina Bermudez Agudelo | 2019-04-16 |
| 10231918 | Agent and method for the temporary deformation of keratin-containing fibers | Thorsten Knappe, Pamela Kaftan, Maria Catalina Bermudez Agudelo | 2019-03-19 |
| 10154952 | Agent and method for the temporary shaping of keratin-containing fibers | Thorsten Knappe, Pamela Kaftan, Maria Catalina Bermudez Agudelo | 2018-12-18 |
| 10004675 | Agent and method for temporary shaping of keratin-containing fibers | Thorsten Knappe, Pamela Kaftan, Maria Catalina Bermudez Agudelo | 2018-06-26 |
| 9999584 | Agent and method for temporarily deforming keratin-containing fibers | Thorsten Knappe, Pamela Kaftan, Maria Catalina Bermudez Agudelo | 2018-06-19 |