Patents by Inventor Zizhen GONG

Zizhen GONG 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).

  • METHODS FOR PREPARING TUMOR-INFILTRATING LYMPHOCYTES
    Publication number: 20240060041
    Abstract: Provided are methods for expanding tumor-infiltrating lymphocytes (TILs), which include co-culturing an initial cell population containing TILs with first feeder cells to obtain a first expanded cell population; and then co-culturing the first expanded cell population with second feeder cells to obtain an expanded TIL population. The methods can quickly produce a large number of TILs from a small tumor sample.
    Type: Application
    Filed: December 29, 2021
    Publication date: February 22, 2024
    Inventors: Jia LI, Jiyan HOU, Zizhen GONG, Yijie QU, Shichao QIN, Shenchen WANG, Wangqin SHU, Junfeng WU, Fei WANG, Li ZHANG
  • Methods for Preparing Genetically Modified Cells
    Publication number: 20230407335
    Abstract: The present disclosure provides methods for improving the preparation efficiency of genetically modified immune cells and improving the quality of immune cells.
    Type: Application
    Filed: November 4, 2021
    Publication date: December 21, 2023
    Inventors: Shichao QIN, Lili ZHAI, Zizhen GONG, Fei WANG, Dijun ZHAO, Junfeng WU, Li ZHANG, Hanqing ZHANG, Luyi ZHANG