Patents by Inventor Gap-Joo LEE

Gap-Joo LEE 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).

  • Cosmetics comprising cosmetic compositions impregnated in hydrophobic polymer foam
    Patent number: 9744117
    Abstract: The present disclosure relates to cosmetics including a foam for cosmetic composition impregnation including natural rubber (NR) and hydrophobic polymer as a polymer substrate for making the foam, and a cosmetic composition including an organic ultraviolet (UV) blocking component, that is impregnated in the foam. The present disclosure has a reduction in amount of the organic UV blocking component adsorbed to the impregnation material, and can obtain an excellent UV blocking effect.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: August 29, 2017
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Sung-Soo Kang, Kwang-Ho Oh, Gap-Joo Lee, Sang-Wook Park, Kyong-Seob Kim
  • COSMETICS COMPRISING COSMETIC COMPOSITIONS IMPREGNATED IN HYDROPHOBIC POLYMER FOAM
    Publication number: 20160367469
    Abstract: The present disclosure relates to cosmetics including a foam for cosmetic composition impregnation including natural rubber (NR) and hydrophobic polymer as a polymer substrate for making the foam, and a cosmetic composition including an organic ultraviolet (UV) blocking component, that is impregnated in the foam. The present disclosure has a reduction in amount of the organic UV blocking component adsorbed to the impregnation material, and can obtain an excellent UV blocking effect.
    Type: Application
    Filed: November 11, 2015
    Publication date: December 22, 2016
    Inventors: Sung-Soo KANG, Kwang-Ho OH, Gap-Joo LEE, Sang-Wook PARK, Kyong-Seob KIM