Patents by Inventor Sung Duk JO

Sung Duk JO 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).

  • Hybrid-type multi-lamellar nanostructure of epidermal growth factor and liposome and method for manufacturing same
    Patent number: 11712407
    Abstract: The present invention relates to a hybrid-type multi-lamellar nanostructure of an epidermal growth factor and a liposome and a method for manufacturing same. The new type of hybrid-type multi-lamellar nanostructure not only has a high epidermal growth factor encapsulating efficiency, but also can be manufactured through a simple process, such that the same can be easily delivered into a living body or a cell while maintaining a high physiological activity of the epidermal growth factor.
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: August 1, 2023
    Assignees: CELLTRION, INC., Korea Advanced institute of Science and Technology
    Inventors: Yoon Sung Nam, Sung Duk Jo, Bon Il Koo
  • HYBRID-TYPE MULTI-LAMELLAR NANOSTRUCTURE OF EPIDERMAL GROWTH FACTOR AND LIPOSOME AND METHOD FOR MANUFACTURING SAME
    Publication number: 20180161254
    Abstract: The present invention relates to a hybrid-type multi-lamellar nanostructure of an epidermal growth factor and a liposome and a method for manufacturing same. The new type of hybrid-type multi-lamellar nanostructure not only has a high epidermal growth factor encapsulating efficiency, but also can be manufactured through a simple process, such that the same can be easily delivered into a living body or a cell while maintaining a high physiological activity of the epidermal growth factor.
    Type: Application
    Filed: December 30, 2015
    Publication date: June 14, 2018
    Applicants: CELLTRION, INC., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Yoon Sung NAM, Sung Duk JO, Bon Il KOO