Patents by Inventor Seung-Ick Oh

Seung-Ick Oh 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 for generating cancer stem cells from immortalized cell lines
    Patent number: 9540614
    Abstract: A method is described for generating a novel cancer stem cell line that possesses characteristics associated with stem cells, by co-culturing a human immortalized cell line and bone marrow-derived mesenchymal stem cells, and the novel cancer stem cell line established thereby. This method is able to readily generate cancer stem cells that are low in the level of structural chromosomal aberrations and are excellent in oncogenicity, and is effectively applicable to the development of anti-cancer drugs and personalized drugs.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: January 10, 2017
    Assignee: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Sunghoi Hong, Seung-Ick Oh, Hang-Soo Park
  • METHOD FOR GENERATING CANCER STEM CELLS FROM IMMORTALIZED CELL LINES
    Publication number: 20150104864
    Abstract: A method is described for generating a novel cancer stem cell line that possesses characteristics associated with stem cells, by co-culturing a human immortalized cell line and bone marrow-derived mesenchymal stem cells, and the novel cancer stem cell line established thereby. This method is able to readily generate cancer stem cells that are low in the level of structural chromosomal aberrations and are excellent in oncogenicity, and is effectively applicable to the development of anti-cancer drugs and personalized drugs.
    Type: Application
    Filed: March 24, 2014
    Publication date: April 16, 2015
    Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Sunghoi Hong, Seung-Ick Oh, Hang-Soo Park