Patents by Inventor Ban Liang Oei

Ban Liang Oei 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).

  • Combinations of compounds isolated from curcuma spp as anti-inflammatory agents
    Patent number: 5120538
    Abstract: This invention relates to naturally occurring pharmaceutical compositions, more particularly, those compositions of compounds isolated from the plant genus, Curcuma, which are useful as anti-inflammatory agents.
    Type: Grant
    Filed: February 5, 1990
    Date of Patent: June 9, 1992
    Assignee: PT Darya-Varia Laboratoria
    Inventor: Ban Liang Oei