Patents by Inventor Samuel Siang Foo

Samuel Siang Foo 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).

  • Semi-synthesis of taxane intermediates from a mixture of taxanes
    Publication number: 20050240036
    Abstract: A process is provided for the semi-synthesis of taxane intermediates useful in the preparation of paclitaxel and docetaxel, in particular, the semi-synthesis of 10-deacetylbaccatin III and baccatin III, and derivatives thereof, from a mixture of taxanes.
    Type: Application
    Filed: April 23, 2004
    Publication date: October 27, 2005
    Applicant: Phytogen Life Sciences Inc.
    Inventors: Ragina Naidu, Samuel Siang Foo