Patents by Inventor Bo kyung KWON

Bo kyung KWON 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).

  • Publication number: 20200330350
    Abstract: Provided are a novel pseudoceramide compound and uses thereof. The pseudoceramide has antioxidant, anti-inflammatory, skin whitening, and moisturizing effects. In addition, the pseudoceramide can be synthesized in a simple and economically advantageous manner and is free from problems associated with the preparation of cosmetic formulations resulting from low hydrophilicity, thus being suitable for use in cosmetic applications.
    Type: Application
    Filed: November 22, 2017
    Publication date: October 22, 2020
    Inventors: Jin Oh PARK, Ji Won LEE, Seong Hyeon JEON, Jae Young LEE, Hye Ja LEE, Bo Kyung KWON
  • Patent number: 10696623
    Abstract: The present invention relates to a novel phenolic acid derivative compound with whitening and antioxidant activities and use thereof. The phenolic acid derivative compound is a compound represented by Formula 1, which is described in the specification, an isomer thereof or a salt thereof. The compound of the present invention has skin whitening activity to inhibit tyrosinase, thus being suitable for use in a pharmaceutical composition or cosmetic product for skin whitening. In addition, the compound of the present invention is suitable for the prevention or treatment of oxidation-derived skin abnormality or disease such as skin aging due to its antioxidant activity.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: June 30, 2020
    Assignee: DAEBONG LS, LTD
    Inventors: Jin Oh Park, Ji Won Lee, Jae Young Lee, Hye Ja Lee, Bo kyung Kwon
  • Publication number: 20180362448
    Abstract: The present invention relates to a novel phenolic acid derivative compound with whitening and antioxidant activities and use thereof. The phenolic acid derivative compound is a compound represented by Formula 1, which is described in the specification, an isomer thereof or a salt thereof. The compound of the present invention has skin whitening activity to inhibit tyrosinase, thus being suitable for use in a pharmaceutical composition or cosmetic product for skin whitening. In addition, the compound of the present invention is suitable for the prevention or treatment of oxidation-derived skin abnormality or disease such as skin aging due to its antioxidant activity.
    Type: Application
    Filed: December 9, 2016
    Publication date: December 20, 2018
    Inventors: Jin Oh PARK, Ji Won LEE, Jae Young LEE, Hye Ja LEE, Bo kyung KWON