Patents by Inventor Justine Caspar

Justine Caspar 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).

  • MIXTURE OF ACTIVE INGREDIENTS FOR HAIRSTYLING COMPOSITIONS
    Publication number: 20180028429
    Abstract: A cosmetic composition for the temporary shaping of keratin-containing fibers is provided herein. The cosmetic composition includes in a cosmetic carrier, based upon the total weight of the cosmetic composition, from about 0.05 to about 2.0% by weight of chitosan or a chitosan derivative, from about 0.05 to about 2.0% by weight of a C1-C4 carboxylic acid, and from about 0.05 to about 4.0% by weight of a vinylpyrrolidone homopolymer. The cosmetic composition is free of vinyl acetate/vinylpyrrolidone copolymer and cationic cellulose compounds, which result from the reaction of hydroxyethylcellulose with a dimethyldiallylammonium reactant, or is free of vinyl acetate/vinylpyrrolidone copolymer and N-methylvinylimidazole/vinylpyrrolidone copolymer.
    Type: Application
    Filed: July 26, 2017
    Publication date: February 1, 2018
    Applicant: Henkel AG & Co. KGaA
    Inventors: Thorsten Knappe, Justine Caspar