Patents by Inventor Antonio S. Tiongson

Antonio S. Tiongson 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).

  • Formulation
    Patent number: 6515008
    Abstract: The present invention is directed to a novel pharmaceutical composition of polymorph B which has been found to be stable and palatable for long term commercial usage.
    Type: Grant
    Filed: April 6, 2001
    Date of Patent: February 4, 2003
    Assignee: SmithKline Beecham Corporation
    Inventors: Antonio S. Tiongson, Chungbin Kim