Patents by Inventor Jin-Kyung Limb

Jin-Kyung Limb 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).

  • Methods for inducing the differentiation of hematopoietic stem cells into megakaryocytes and platelets, and gene controlling the differentiation
    Patent number: 8137970
    Abstract: The present invention relates to a method for inducing the differentiation of CD34+ hematopoietic stem cells into megakaryocytes and platelets, more particularly, a method for inducing the differentiation of CD34+ hematopoietic stem cells into megakaryocytes and platelets comprising the steps of coculturing CD34+ hematopoietic stem cells with stromal cells and adding the compound of Formula 1.
    Type: Grant
    Filed: February 2, 2009
    Date of Patent: March 20, 2012
    Assignee: Ewha University-Industry Collaboration Foundation
    Inventors: Gil-Ja Jhon, Jin-Kyung Limb, Yun Soo Bae, Jae Sang Kim, Gyoon Hee Han, So-Yeop Han
  • Method for Inducing the Differentiation of Human Myelogenous Leukemia Cells Into Megakarocytes or Thrombocytes
    Publication number: 20080268535
    Abstract: Disclosed herein is a method of inducing the differentiation of leukemia cells derived from human bone marrow into megakaryocytes or thrombocytes, comprising the steps of: (a) culturing OP9 cells; (b) layering leukemia cells derived from human bone marrow over the OP9 cells; and (c) incubating the cells in the presence of a compound ((R)-NALPCE) represented by Chemical Formula 1.
    Type: Application
    Filed: November 17, 2006
    Publication date: October 30, 2008
    Applicant: EWHA University - Industry Collaboration Foundation
    Inventors: Gil-Ja Jhon, So-Yeop Han, Jin-Kyung Limb, Hyun-Jin Cho, Shin-Young Kim