Patents by Inventor Heonchang LIM

Heonchang 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).

  • FUSION PROTEIN PREPARATION COMPRISING IL-2 AND CD80 PROTEINS
    Publication number: 20230125871
    Abstract: The present invention relates to a pharmaceutical formulation with enhanced stability of a fusion protein dimer comprising a modified IL-2 protein and a CD80 protein. The fusion protein dimer comprising an IL-2 protein and a CD80 protein can not only activate immune cells owing to IL-2, but also effectively regulate Treg cells owing to CD80. When the formulation according to the present invention is applied to a fusion protein dimer comprising an IL-2 protein and a CD80 protein, the stability of the fusion protein dimer is significantly increased, and it can be used as a liquid formulation. Accordingly, the commercial applicability of the fusion protein dimer can be increased.
    Type: Application
    Filed: March 17, 2021
    Publication date: April 27, 2023
    Applicant: GI INNOVATION, INC.
    Inventors: Myung Ho JANG, Young Min OH, Heonchang LIM