Patents by Inventor Xiangyun Li

Xiangyun Li 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).

  • Expansion of Embryonic Stem Cells
    Publication number: 20110263016
    Abstract: The present invention addresses the problem of expanding human embryonic stem cell (hESC) and induced pluripotent stem cell (iPSC) populations to clinically relevant numbers while maintaining pluripotency. In particular, the use of macrolide antibiotics and inhibitors of Rho and Rho-associated kinases is described.
    Type: Application
    Filed: September 25, 2009
    Publication date: October 27, 2011
    Inventors: Derrick E. Rancourt, Guoliang Meng, Shiying Lui, Xiangyun Li, Roman Krawetz, Jaymi Cormier