Patents by Inventor Sang Un JOO

Sang Un JOO 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).

  • Postnatal adherent cells and preparation method therefor
    Patent number: 10479978
    Abstract: Enhanced postnatal adherent cells and a preparation method therefor are provided. The preparation method of enhanced postnatal adherent cells can increase the yield and the proliferation rate of adherent cells from placental tissues; and prepare adherent cells, which secrete proteins effective for neurological diseases and have an improved ability for movement to damaged tissues.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: November 19, 2019
    Assignee: CHA BIOTECH CO., LTD.
    Inventors: Hye Sun Kim, Ah Reum Kang, Hyun Ju Kim, Kung Mi Park, Sang Un Joo
  • IMPROVED POSTNATAL ADHERENT CELLS AND PREPARATION METHOD THEREFOR
    Publication number: 20180112184
    Abstract: Enhanced postnatal adherent cells and a preparation method therefor are provided. The preparation method of enhanced postnatal adherent cells can increase the yield and the proliferation rate of adherent cells from placental tissues; and prepare adherent cells, which secrete proteins effective for neurological diseases and have an improved ability for movement to damaged tissues.
    Type: Application
    Filed: May 27, 2016
    Publication date: April 26, 2018
    Applicant: CHA BIOTECH CO., LTD.
    Inventors: Hye Sun KIM, Ah Reum KANG, Hyun Ju KIM, Kung Mi PARK, Sang Un JOO