Patents by Inventor Christine Sarosy

Christine Sarosy 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).

  • Styling composition for curly hair
    Patent number: 11207262
    Abstract: The present application discloses a hairstyling composition, particularly for curly hair, which produces tight, long-lasting curls without requiring the use of high heat applied to the hair. The composition comprises a sulfonate-based copolymer (such as sodium polystyrene sulfonate), an aqueous polyurethane dispersion (such as polyurethane-34) and a cosmetically-acceptable carrier (such as water). The method of styling hair using the defined composition, without requiring the application of high heat to the hair, is also disclosed.
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: December 28, 2021
    Assignee: KAO USA INC.
    Inventors: Heather Vanderhorst, Christine Sarosy
  • Styling Composition for Curly Hair
    Publication number: 20180289611
    Abstract: The present application discloses a hairstyling composition, particularly for curly hair, which produces tight, long-lasting curls without requiring the use of high heat applied to the hair. The composition comprises a sulfonate-based copolymer (such as sodium polystyrene sulfonate), an aqueous polyurethane dispersion (such as polyurethane-34) and a cosmetically-acceptable carrier (such as water). The method of styling hair using the defined composition, without requiring the application of high heat to the hair, is also disclosed.
    Type: Application
    Filed: April 5, 2017
    Publication date: October 11, 2018
    Applicant: KAO USA, INC.
    Inventors: Heather Vanderhorst, Christine Sarosy
  • LEAVE-IN HAIR TREATMENT COMPOSITION
    Publication number: 20180028428
    Abstract: Leave-in hair treatment compositions, and methods of their use, deliver organic acids to the inside of hair fibers, thus providing cumulative benefits to the hair with each use, including: ease of stylability, increased volume and longer-lasting style. The leave-in hair treatment compositions utilize a combination of citric acid, succinic acid and film-forming polymers to provide the aforementioned benefits.
    Type: Application
    Filed: July 26, 2016
    Publication date: February 1, 2018
    Inventors: Elisabeth Cox, Christine Sarosy, Sandy Sheets