Patents by Inventor Doreen GUTZKE

Doreen GUTZKE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • WATER-FREE TOPICALLY APPLICABLE PREPARATION
    Publication number: 20210267858
    Abstract: A water-free preparation comprising one or more lipids, at least one w/o emulsifier and at least 0.05% by weight of one or more superabsorbents, allows the simultaneous drying and the skin care after washing, bathing or showering in one step.
    Type: Application
    Filed: May 6, 2019
    Publication date: September 2, 2021
    Inventors: Manuela KOEHLER, Sabilla ZHONG, Christina JAPP, Doreen GUTZKE, Dominik GOEDDERTZ, Svea WISCHHOEFER
  • SUNSCREEN AGENT WITH A PROTECTION AGAINST TEXTILE SPOTTING DUE TO 4-(TERT.-BUTYL)-4'-METHOXYDIBENZOYLMETHANE
    Publication number: 20210085581
    Abstract: The present invention relates to a cosmetic preparation containing 4-(tert.-butyl)-4?-methoxydibenzoylmethane which is encapsulated with cellulose acetate, and to methods and uses of 4-(tert.-butyl)-4?-methoxydibenzoylmethane which is encapsulated with cellulose acetate.
    Type: Application
    Filed: June 29, 2018
    Publication date: March 25, 2021
    Inventors: Toshihiko SHIMODA, Janina ZIPPEL, Andreas BLECKMANN, Doreen GUTZKE, Kathrin RESKE
  • SUNSCREEN AGENT WITH PROTECTION AGAINST TEXTILE SPOTTING DUE TO HEXYL 2-[4-(DIETHYLAMINO)-2-HYDROXYBENZOYL]BENZOATE
    Publication number: 20200163852
    Abstract: The invention relates to a cosmetic preparation containing hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI: diethylamino hydroxybenzoyl hexylbenzoate) which is encapsulated with cellulose acetate, and to methods and to uses of hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI: diethylamino hydroxybenzoyl hexyl benzoate) which is encapsulated with cellulose acetate.
    Type: Application
    Filed: June 29, 2018
    Publication date: May 28, 2020
    Inventors: Toshihiko SHIMODA, Janina ZIPPEL, Andreas BLECKMANN, Doreen GUTZKE, Kathrin RESKE
  • SUNSCREEN AGENT WITH PROTECTION AGAINST TEXTILE SPOTTING DUE TO 2,4-BIS-{[4-(2-ETHYL-HEXYLOXY)-2-HYDROXY]-PHENYL}-6-(4-METHOXYPHENYL)-1,3,5-TRIAZINE
    Publication number: 20200163856
    Abstract: The invention relates to a cosmetic preparation containing 2,4-Bis-{[4-(2-ethyl-hexyloxy)-2-hydroxy]-phenyl}-6-(4-methoxyphenyl)-1,3,5-triazine (inci: Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine), which is encapsulated with cellulose acetate, and to methods and to uses of 2,4-Bis-{[4-(2-ethyl-hexyloxy)-2-hydroxy]-phenyl}-6-(4-methoxyphenyl)-,3,5-triazine (INCI: Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine) which is encapsulated with cellulose acetate.
    Type: Application
    Filed: June 29, 2018
    Publication date: May 28, 2020
    Inventors: Katrin RESKE, Toshihiko SHIMODA, Janina ZIPPEL, Andreas BLECKMANN, Doreen GUTZKE