Patents by Inventor Xu Qi Chen

Xu Qi 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).

  • Cancer diagnosis method
    Patent number: 7163789
    Abstract: The invention concerns a method for the diagnosis and/or the follow up of the evolution of cancer comprising the analysis of the RNA components of the telomerase enzyme present in the plasma or serum of the blood.
    Type: Grant
    Filed: May 16, 2001
    Date of Patent: January 16, 2007
    Inventors: Xu Qi Chen, Maurice Stroun, Philippe Anker
  • Cancer diagnosis method
    Publication number: 20040132019
    Abstract: The invention concerns a method for the diagnosis and/or the follow up of the evolution of cancer comprising the analysis of the RNA components of the telomerase enzyme present in the plasma or serum of the blood.
    Type: Application
    Filed: May 13, 2003
    Publication date: July 8, 2004
    Inventors: Xu Qi Chen, Maurice Stroun, Philippe Anker