Patents by Inventor Fu-chu He

Fu-chu He 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).

  • Hepatokine and methods for its use
    Patent number: 5440022
    Abstract: A novel human hepatokine, referred to hereinafter as HPX, has been isolated and purified from human fetal hepatocytes. HPX has a molecular weight of approximately 15 kD, a pI of about 6, and has been found to promote hepatocyte growth activity in vitro and in vivo.
    Type: Grant
    Filed: October 14, 1992
    Date of Patent: August 8, 1995
    Assignee: Panorama Research, Inc.
    Inventors: Chu-tse Wu, Qiang Tu, Fu-chu He, James W. Larrick