Patents by Inventor Cho-Fat Hui

Cho-Fat Hui 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).

  • Topoisomerase 1-mediated DNA delivery
    Patent number: 6387684
    Abstract: The invention relates to a polypeptide having (1) a ligand domain that specifically binds to a molecule on an external surface of a cell, and (2) a DNA binding domain of a Topoisomerase I. The polypeptide optionally contains a translocation domain to facilitate DNA delivery into a cell.
    Type: Grant
    Filed: September 13, 1999
    Date of Patent: May 14, 2002
    Assignee: Academia Sinica
    Inventors: Jaulang Hwang, Cho-Fat Hui, Tzong-Yueh Chen