Patents by Inventor Kaijie HE

Kaijie HE 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).

  • INTERLEUKIN-2 MUTANT AND USE THEREOF
    Publication number: 20230174604
    Abstract: The present invention relates to a novel interleukin-2 (IL-2) mutant protein. The present invention further provides a fusion protein and an immunoconjugate comprising the IL-2 mutant protein, a nucleic acid encoding the IL-2 mutant protein, and a vector and a host cell comprising the nucleic acid. The present invention further provides a method for preparing the IL-2 mutant protein, a pharmaceutical composition comprising the IL-2 mutant protein, and therapeutic use of the mutant protein.
    Type: Application
    Filed: March 19, 2021
    Publication date: June 8, 2023
    Inventors: Fenggen FU, Shuaixiang ZHOU, Weiwei WU, Kaijie HE, Junjian LIU
  • INTERLEUKIN-2 MUTANT AND USE THEREOF
    Publication number: 20230145766
    Abstract: The present invention relates to a novel interleukin-2 (IL-2) mutant protein. The present invention also provides a fusion protein, a dimeric molecule and an immunoconjugate comprising the IL-2 mutant protein, as well as a nucleic acid encoding same, a vector and a host cell comprising the nucleic acid, a pharmaceutical composition comprising same and therapeutic use. The present invention further provides a method for preparing the IL-2 mutant protein, the fusion protein, the dimeric molecule and the immunoconjugate.
    Type: Application
    Filed: March 19, 2021
    Publication date: May 11, 2023
    Inventors: Kaijie HE, Fenggen FU, Shuaixiang ZHOU, Weiwei WU