Patents by Inventor Yu Jung Kim

Yu Jung Kim 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).

  • Patent number: 11964044
    Abstract: One aspect of the present disclosure relates to a phase transfer cosmetic composition. According to the present disclosure, there can be provided a cosmetic composition which contains a wax having a melting point of 40 to 60° C. and an inulin-based surfactant, wherein the composition maintains a liquid state before applied to the skin and rubbed, and changes to a solid state when applied to the skin, can solve the problems in terms of hygiene and use because it is not used by scooping it by hand, and further, changes its phase to a solid state when applied to the skin and then rubbed, and thus, can solve the problem of dripping when applied to face or skin.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: April 23, 2024
    Assignee: Amorepacific Corporation
    Inventors: Dong Wan Ha, Yu Jung Kim, Dong Won Choi, Yoon Kyun Hwang
  • Publication number: 20220242948
    Abstract: The present invention relates to an anti-L1CAM antibody specifically binding to L1CAM antigen or an antigen-binding fragment thereof, a chimeric antigen receptor comprising same, and uses thereof. The anti-L1CAM antibody or the antigen-binding fragment of the present invention is excellent in specificity and affinity to L1CAM and thus may be used in the treatment and diagnosis of cancers related to high expression of L1CAM and diseases related to inflammatory disorders. In particular, when the chimeric antigen receptor comprising the anti-L1CAM antibody of the present invention is expressed in effector cells such as T lymphocytes, the chimeric antigen receptor may be effectively used as immunotherapy for cancers related to L1CAM and inflammatory disorders.
    Type: Application
    Filed: October 21, 2019
    Publication date: August 4, 2022
    Inventors: Jin-A CHAE, Jae-Gyun JEONG, Dae Young KIM, Yu Jung KIM, Bin YOO
  • Publication number: 20210128449
    Abstract: One aspect of the present disclosure relates to a phase transfer cosmetic composition. According to the present disclosure, there can be provided a cosmetic composition which contains a wax having a melting point of 40 to 60° C. and an inulin-based surfactant, wherein the composition maintains a liquid state before applied to the skin and rubbed, and changes to a solid state when applied to the skin, can solve the problems in terms of hygiene and use because it is not used by scooping it by hand, and further, changes its phase to a solid state when applied to the skin and then rubbed, and thus, can solve the problem of dripping when applied to face or skin.
    Type: Application
    Filed: October 30, 2020
    Publication date: May 6, 2021
    Applicant: Amorepacific Corporation
    Inventors: Dong Wan HA, Yu Jung KIM, Dong Won CHOI, Yoon Kyun HWANG
  • Patent number: 10908163
    Abstract: The present invention relates to a method for analyzing the interaction between a binding protein and a target material, including measuring the interaction between the binding protein and a target material using an interaction trapper (IT) cell. The IT cell has the binding protein displayed on the surface of intracellular inclusion bodies, i.e., insoluble aggregates, by expressing a fusion protein which forms active protein particles containing the binding protein. The method includes increasing cell permeability without affecting the activity of the binding protein displayed on the cells and genetic information.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: February 2, 2021
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Seung-Goo Lee, Yu Jung Kim, Jongsik Gam, Haseong Kim, Dae-Hee Lee, Heung-Chae Jung
  • Patent number: 10792238
    Abstract: The present invention relates to a cosmetic composition using a mannosylerythritol lipid, which is a kind of glycolipid, as a stabilizer in order to prevent kojyl methylenedioxycinnamate, which is an active ingredient having various skin effects such as antiaging, whitening and antioxidation, from causing crystallization inside a dosage form. Even if the cosmetic composition according to the present invention contains a high concentration of an active ingredient, crystal precipitation does not occur in various dosage forms, and thus the functionality of the active ingredient is maximized, skin delivery is increased and the texture during use is improved.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: October 6, 2020
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Yu Jung Kim, Hyeon Chung Kim, Jae Won Yoo, Yong Jin Kim, Do Hoon Kim, Sung Il Park
  • Publication number: 20190192412
    Abstract: The present invention relates to a cosmetic composition using a mannosylerythritol lipid, which is a kind of glycolipid, as a stabilizer in order to prevent kojyl methylenedioxycinnamate, which is an active ingredient having various skin effects such as antiaging, whitening and antioxidation, from causing crystallization inside a dosage form. Even if the cosmetic composition according to the present invention contains a high concentration of an active ingredient, crystal precipitation does not occur in various dosage forms, and thus the functionality of the active ingredient is maximized, skin delivery is increased and the texture during use is improved.
    Type: Application
    Filed: March 1, 2019
    Publication date: June 27, 2019
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Yu Jung KIM, Hyeon Chung Kim, Jae Won Yoo, Yong Jin Kim, Do Hoon Kim, Sung Il Park
  • Patent number: 10251862
    Abstract: The present invention relates to a cosmetic composition containing a hydroxypyranone derivative compound as an active ingredient for promoting the differentiation of adipocytes. The composition according to the present invention has an effect of promoting the differentiation of adipocytes, and thus allows the differentiation of adipocyte in a skin layer, thereby increasing the skin volume or elasticity. Therefore, the composition of the present invention can be variously used as a cosmetic composition or a pharmaceutical composition in the field, such as skin damage.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: April 9, 2019
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Ho Sik Rho, Heung Soo Baek, Yu Jung Kim, Song Seok Shin, John Hwan Lee
  • Publication number: 20180177702
    Abstract: The present invention relates to a cosmetic composition using a mannosylerythritol lipid, which is a kind of glycolipid, as a stabilizer in order to prevent kojyl methylenedioxycinnamate, which is an active ingredient having various skin effects such as antiaging, whitening and antioxidation, from causing crystallization inside a dosage form. Even if the cosmetic composition according to the present invention contains a high concentration of an active ingredient, crystal precipitation does not occur in various dosage forms, and thus the functionality of the active ingredient is maximized, skin delivery is increased and the texture during use is improved.
    Type: Application
    Filed: May 18, 2016
    Publication date: June 28, 2018
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Yu Jung KIM, Hyeon Chung KIM, Jae Won YOO, Yong Jin KIM, Do Hoon KIM, Sung II PARK
  • Publication number: 20170192009
    Abstract: The present invention relates to a method for analyzing the interaction between a binding protein and a target material, including measuring the interaction between the binding protein and a target material using an interaction trapper (IT) cell. The IT cell has the binding protein displayed on the surface of intracellular inclusion bodies, i.e., insoluble aggregates, by expressing a fusion protein which forms active protein particles containing the binding protein. The method includes increasing cell permeability without affecting the activity of the binding protein displayed on the cells and genetic information.
    Type: Application
    Filed: August 4, 2016
    Publication date: July 6, 2017
    Applicant: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Seung-Goo Lee, Yu Jung Kim, Jongsik Gam, Haseong Kim, Dae-Hee Lee, Heung-Chae Jung
  • Publication number: 20160324824
    Abstract: The present invention relates to a cosmetic composition containing a hydroxypyranone derivative compound as an active ingredient for promoting the differentiation of adipocytes. The composition according to the present invention has an effect of promoting the differentiation of adipocytes, and thus allows the differentiation of adipocyte in a skin layer, thereby increasing the skin volume or elasticity. Therefore, the composition of the present invention can be variously used as a cosmetic composition or a pharmaceutical composition in the field, such as skin damage.
    Type: Application
    Filed: January 20, 2015
    Publication date: November 10, 2016
    Inventors: Ho Sik RHO, Heung Soo BAEK, Yu Jung KIM, Song Seok SHIN, John Hwan LEE
  • Patent number: D714997
    Type: Grant
    Filed: August 27, 2013
    Date of Patent: October 7, 2014
    Assignee: Amorepacific Corporation
    Inventor: Yu Jung Kim