Patents by Inventor Connie Sau-Kuen Kwok

Connie Sau-Kuen Kwok 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).

  • Drug delivery devices, and methods of use
    Patent number: 6444217
    Abstract: The present invention provides biomedical devices, such as implantable drug delivery devices that possess a surface layer adapted to retain, and controllably release, drug molecules for administration to a subject. The present invention also provides methods of delivering a drug to a subject, the methods utilizing biomedical devices of the invention.
    Type: Grant
    Filed: April 25, 2001
    Date of Patent: September 3, 2002
    Assignee: University of Washington
    Inventors: Connie Sau-Kuen Kwok, Buddy D. Ratner, Pierre D. Mourad, Lawrence A. Crum