Patents by Inventor Yongseok Chai

Yongseok Chai 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).

  • 5-(E)-Bromovinyl uracil analogues and related pyrimidine nucleosides as anti-viral agents and methods of use
    Patent number: 6653318
    Abstract: The present invention relates to pyrimidine nucleoside compounds and their use to treat viral infections of Varicella Zoster virus and Epstein Barr Virus, as well as cancers which are complications of Epstein Barr virus.
    Type: Grant
    Filed: July 21, 1999
    Date of Patent: November 25, 2003
    Assignees: Yale University, The University of Georgia Research Foundation, Inc.
    Inventors: Yung-Chi Cheng, Chung K. Chu, Ling Li, Yongseok Chai