Patents by Inventor Guokai Chen

Guokai Chen 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).

  • VITRONECTIN-DERIVED CELL CULTURE SUBSTRATE AND USES THEREOF
    Publication number: 20120301962
    Abstract: Vitronectin-derived cell culture substrates and methods of using the same for culturing pluripotent stem cells are presented.
    Type: Application
    Filed: May 4, 2012
    Publication date: November 29, 2012
    Inventors: James A. Thomson, Zhonggang Hou, Guokai Chen
  • SIMPLIFIED BASIC MEDIA FOR HUMAN PLURIPOTENT CELL CULTURE
    Publication number: 20120202291
    Abstract: Fully defined media that support pluripotent cell viability, proliferation, cloning, and derivation, as well as methods and compositions including these media are described. Methods for deriving iPS cells from adult individuals under defined, xeno-free conditions are also described.
    Type: Application
    Filed: August 5, 2011
    Publication date: August 9, 2012
    Inventors: Guokai Chen, James A. Thomson
  • SIMPLIFIED BASIC MEDIA FOR HUMAN PLURIPOTENT CELL CULTURE
    Publication number: 20120178166
    Abstract: Fully defined media that support pluripotent cell viability, proliferation, cloning, and derivation, as well as methods and compositions including these media are described. Methods for deriving iPS cells from adult individuals under defined, xeno-free conditions are also described.
    Type: Application
    Filed: December 30, 2011
    Publication date: July 12, 2012
    Inventors: Guokai Chen, James A. Thomson