Patents by Inventor Lee Shung Chong

Lee Shung Chong 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).

  • PYRIDO(3,2-d)PYRIMIDINES USEFUL FOR TREATING VIRAL INFECTIONS
    Publication number: 20090324543
    Abstract: 2-amino-pyrido(3,2-d)pyrimidine derivatives with a specific substitution pattern on positions 4 and 6 of the core structure are useful in the treatment or prevention of an infection due to a virus from the Flaviviridae family, especially HCV, when administered to a patient in a therapeutically effective amount.
    Type: Application
    Filed: December 24, 2007
    Publication date: December 31, 2009
    Applicant: Gilead Sciences, Inc
    Inventors: William John Watkins, Lee Shung Chong, Jennifer R. Zhang