Patents by Inventor Hayoun JUNG

Hayoun JUNG 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).

  • Sulfate-free personal care compositions and methods for preventing and treating pollution damage to skin
    Patent number: 11975087
    Abstract: Personal care compositions and methods for treating or preventing lipid peroxidation of skin with the same are disclosed. The personal care composition may include a carrier and a surfactant system present in an effective amount to treat or prevent lipid peroxidation of skin. The surfactant system may include at least one amphoteric surfactant and at least one anionic surfactant. The method may include contacting the personal care composition with the skin and exposing the skin to pollution. Methods for formulation a personal care composition for treating or preventing lipid peroxidation of skin are also disclosed. The method may include determining an oxidation protection factor (OPF) of one or more components, using the OPF to select at least one component of the one or more components, and combining the at least one component of the one or more components with a carrier to form the personal care composition.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: May 7, 2024
    Assignee: Colgate-Palmolive Company
    Inventors: Aixing Fan, Nadia Soliman, Thomas Boyd, Amira Khan, Hayoun Jung
  • SULFATE-FREE PERSONAL CARE COMPOSITIONS AND METHODS FOR PREVENTING AND TREATING POLLUTION DAMAGE TO SKIN
    Publication number: 20210299016
    Abstract: Personal care compositions and methods for treating or preventing lipid peroxidation of skin with the same are disclosed. The personal care composition may include a carrier and a surfactant system present in an effective amount to treat or prevent lipid peroxidation of skin. The surfactant system may include at least one amphoteric surfactant and at least one anionic surfactant. The method may include contacting the personal care composition with the skin and exposing the skin to pollution. Methods for formulation a personal care composition for treating or preventing lipid peroxidation of skin are also disclosed. The method may include determining an oxidation protection factor (OPF) of one or more components, using the OPF to select at least one component of the one or more components, and combining the at least one component of the one or more components with a carrier to form the personal care composition.
    Type: Application
    Filed: March 30, 2020
    Publication date: September 30, 2021
    Inventors: Aixing FAN, Nadia SOLIMAN, Thomas BOYD, Amira KHAN, Hayoun JUNG