Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10258558 | Product and method for temporary shaping of keratin-containing fibers | Thorsten Knappe, Maria Catalina Bermudez Agudelo, Tim Bethge | 2019-04-16 |
| 10231918 | Agent and method for the temporary deformation of keratin-containing fibers | Thorsten Knappe, Maria Catalina Bermudez Agudelo, Tim Bethge | 2019-03-19 |
| 10154952 | Agent and method for the temporary shaping of keratin-containing fibers | Thorsten Knappe, Maria Catalina Bermudez Agudelo, Tim Bethge | 2018-12-18 |
| 10004675 | Agent and method for temporary shaping of keratin-containing fibers | Thorsten Knappe, Maria Catalina Bermudez Agudelo, Tim Bethge | 2018-06-26 |
| 9999584 | Agent and method for temporarily deforming keratin-containing fibers | Thorsten Knappe, Maria Catalina Bermudez Agudelo, Tim Bethge | 2018-06-19 |
| 9849076 | Shine-producing hair treatment agent | Uwe Bergemann, Burkhard Mueller | 2017-12-26 |
| 9034307 | Agent for fibers containing keratin, containing at least one specific amphiphilic cationic polymer and at least one additional film-forming cationic and/or stabilizing polymer | Burkhard Mueller | 2015-05-19 |
| 8685377 | Agent for fibers containing keratin, comprising at least one specific amphiphilic cationic polymer and at least one specific, additional film-forming anionic and/or stabilizing anionic polymer | Burkhard Mueller | 2014-04-01 |
| 8663605 | Agent for fibers containing keratin, comprising at least one specific amphiphilic cationic polymer, at least one cationic styling polymer that is different therefrom and at least one film-forming non-ionic and/or stabilizing non-ionic polymer | Burkhard Mueller | 2014-03-04 |
| 8603447 | Agent for treating keratin-containing fibers, containing a non-ionic starch modified by propylene oxide and an additional film-forming and/or stabilizing nonionic polymer | Burkhard Mueller, Rolf Bayersdoerfer, Matthias Schweinsberg, Ralf Roenisch, Mathias Schriefers +3 more | 2013-12-10 |
| 8506941 | Agent for fibers containing keratin, containing at least one specific amphiphilic cationic polymer and at least one additional film-forming cationic and/or stabilizing polymer | Burkhard Mueller | 2013-08-13 |