Patents by Inventor Bianling Liu

Bianling Liu 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).

  • Preparation of biologically active molecules
    Patent number: 7098002
    Abstract: Biologically active molecules are produced from their biologically inactive precursors by mutation of their native cleavage site to a site which is capable of being cleaved by a protease, and cleavage of the mutated molecule to yield a biologically active molecule.
    Type: Grant
    Filed: April 13, 2000
    Date of Patent: August 29, 2006
    Assignee: Yeda Research and Development Co. Ltd.
    Inventors: Menachem Rubinstein, Bianling Liu, Daniela Novick, Pierre Graber