Patents by Inventor Spencer Wenyen Wong

Spencer Wenyen Wong 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).

  • Oral solid composition comprising a lipid absorption inhibitor
    Patent number: 8252312
    Abstract: The present invention provides an oral solid composition comprising a lipase inhibitor, an acid soluble polymer and an excipient. The composition may further comprise a second active. The composition may also further comprise a functional excipient.
    Type: Grant
    Filed: December 27, 2011
    Date of Patent: August 28, 2012
    Inventors: David Wong, Kate Wensie Wong, Spencer Wenyen Wong