Patents by Inventor Jeong-Ae LIM

Jeong-Ae LIM 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).

  • METHOD OF PREPARING COMPOSITION CONTAINING FACTOR VIII (FVIII) AND VON WILLEBRAND FACTOR (VWF) WITH CONTROLLED CONTENT OF VON WILLEBRAND FACTOR (VWF)
    Publication number: 20200247843
    Abstract: Disclosed is a method for preparing a composition comprising factor VIII (FVIII) and von Willebrand factor (vWF), wherein the content of the von Willebrand factor (vWF) can be controlled by mixing the factor VIII (FVIII) with the von Willebrand factor (vWF) at an appropriate ratio after separately purifying the factor VIII (FVIII) and the von Willebrand factor (vWF) from plasma in a single process. The method can prepare and purify a composition comprising factor VIII (FVIII) and a varying content of von Willebrand factor (vWF) without increasing the amount of impurities other than the von Willebrand factor (vWF) compared to a method of purifying factor VIII (FVIII) separately, without significantly increasing the processing time (within 3 hours) compared to a method of purifying factor VIII (FVIII), and without changing the yield of factor VIII (FVIII).
    Type: Application
    Filed: October 26, 2018
    Publication date: August 6, 2020
    Inventors: Jee Won AHN, Kwan Young KO, Jeong Hye YOON, Seung-Ho BAEK, Min Jung KIM, Geun Hye YEO, Jeong-Ae LIM, Soo-kwang KIM
  • Kit for measuring titer of a protein comprising human Fc using indirect ELISA and method for measuring titer of a protein comprising human Fc using the same
    Patent number: 10444246
    Abstract: Provided are a kit for measuring a titer of a human antibody, a humanized antibody, or a human Fc-fusion protein in human plasma or serum, and a method for measuring a titer of a human Fc-containing protein in human plasma or serum using the same, and more specifically, a kit for measuring a titer of human Fc-containing protein in human plasma or serum, the kit including a diluent for sample, a diluent for conjugate, and a cleansing solution and being used in analysis through an indirect enzyme-linked immunosorbent assay (indirect ELISA), and a method for measuring a titer of human Fc-containing protein in human plasma or serum using the same.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: October 15, 2019
    Assignee: GREEN CROSS CORPORATION
    Inventors: Yong Won Shin, Juho Lee, Jeong-Ae Lim, Ki Hwan Chang, Min-Soo Kim
  • KIT FOR MEASURING TITER OF A PROTEIN COMPRISING HUMAN FC USING INDIRECT ELISA AND METHOD FOR MEASURING TITER OF A PROTEIN COMPRISING HUMAN FC USING THE SAME
    Publication number: 20170307630
    Abstract: Provided are a kit for measuring a titer of a human antibody, a humanized antibody, or a human Fc-fusion protein in human plasma or serum, and a method for measuring a titer of a human Fc-containing protein in human plasma or serum using the same, and more specifically, a kit for measuring a titer of human Fc-containing protein in human plasma or serum, the kit including a diluent for sample, a diluent for conjugate, and a cleansing solution and being used in analysis through an indirect enzyme-linked immunosorbent assay (indirect ELISA), and a method for measuring a titer of human Fc-containing protein in human plasma or serum using the same.
    Type: Application
    Filed: September 30, 2015
    Publication date: October 26, 2017
    Applicant: GREEN CROSS CORPORATION
    Inventors: Yong Won SHIN, Juho LEE, Jeong-Ae LIM, Ki Hwan CHANG, Min-Soo KIM