Patents by Inventor Xuefei Gao

Xuefei Gao 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).

  • In vitro production of expanded potential stem cells
    Patent number: 11913018
    Abstract: A culture medium is provided which is capable of establishing expanded potential stem cell (EPSC) lines which resemble naïve or ground state ES cells, but are also able to differentiate into placenta trophoblasts and the embryo proper. Methods are provided using the medium for the in vitro conversion and maintenance of cells, including pluripotent cells into EPSCs.
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: February 27, 2024
    Assignee: GENOME RESEARCH LIMITED
    Inventors: Pengtao Liu, David Ryan, Xuefei Gao, Wei Wang, Jian Yang
  • CULTURE MEDIUM FOR MAMMALIAN EXPANDED POTENTIAL STEM CELLS, COMPOSITION, AND METHODS THEREOF
    Publication number: 20220145264
    Abstract: A culture medium is provided for establishing expanded potential stem cell (EPSC) lines for mammals. Methods are provided using the medium for the in vitro conversion and maintenance of cells, including pluripotent cells into EPSCs.
    Type: Application
    Filed: March 27, 2020
    Publication date: May 12, 2022
    Inventors: Pengtao LIU, Xuefei GAO, Degong RUAN
  • IN VITRO PRODUCTION OF EXPANDED POTENTIAL STEM CELLS
    Publication number: 20210230556
    Abstract: A culture medium is provided which is capable of establishing expanded potential stem cell (EPSC) lines which resemble naive or ground state ES cells, but are also able to differentiate into placenta trophoblasts and the embryo proper. Methods are provided using the medium for the in vitro conversion and maintenance of cells, including pluripotent cells into EPSCs.
    Type: Application
    Filed: July 10, 2020
    Publication date: July 29, 2021
    Inventors: Pentao LIU, David RYAN, Xuefei GAO, Wei WANG, Jian YANG
  • In vitro production of expanded potential stem cells
    Patent number: 10745670
    Abstract: A culture medium is provided which is capable of establishing expanded potential stem cell (EPSC) lines which resemble naive or ground state ES cells, but are also able to differentiate into placenta trophoblasts and the embryo proper. Methods are provided using the medium for the in vitro conversion and maintenance of cells, including pluripotent cells into EPSCs.
    Type: Grant
    Filed: November 17, 2015
    Date of Patent: August 18, 2020
    Assignee: GENOME RESEARCH LIMITED
    Inventors: Pentao Liu, David Ryan, Xuefei Gao, Wei Wang, Jian Yang
  • IN VITRO PRODUCTION OF EXPANDED POTENTIAL STEM CELLS
    Publication number: 20180201904
    Abstract: A culture medium is provided which is capable of establishing expanded potential stem cell (EPSC) lines which resemble naive or ground state ES cells, but are also able to differentiate into placenta trophoblasts and the embryo proper. Methods are provided using the medium for the in vitro conversion and maintenance of cells, including pluripotent cells into EPSCs.
    Type: Application
    Filed: November 17, 2015
    Publication date: July 19, 2018
    Inventors: Pentao Liu, David Ryan, Xuefei Gao, Wei Wang, Jian Yang