Patents by Inventor Jianchio Wang

Jianchio Wang 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).

  • Neuraminidase inhibitors
    Patent number: 6593314
    Abstract: The present invention provides compounds of formula Ia and Ib or a pharmaceutically acceptable salt, prodrug, or ester thereof, useful in the inhibition of neuraminidase enzymes from disease-causing microorganisms, especially influenza neuraminidase, pharmaceutical formulations containing same, processes and intermediates for preparing said compounds, as well as methods of using said compounds, including preventing and treating diseases caused by microorganisms having said neuraminidase enzyme.
    Type: Grant
    Filed: September 22, 2000
    Date of Patent: July 15, 2003
    Assignee: Abbott Laboratories
    Inventors: Clarence J. Maring, Vincent L. Giranda, Yu Gui Gu, Stephen Hanessian, Dale J. Kempf, Darold L. Madigan, Kent Stewart, Vincent S. Stoll, Minghua Sun, Gary T. Wang, Jianchio Wang, Chen Zhao