Patents by Inventor Shuang-Lin Lee

Shuang-Lin Lee 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).

  • Placental preparation having antitumor activity
    Publication number: 20040076618
    Abstract: The present invention provides a placental preparation, its preparation method and medical uses in cancer treatments. Said placental preparation is a fraction having molecular weight less than 3 kDa obtained from a postpartum placenta of a mammal including human. The placental preparation according to the present invention has an excellent selective cytotoxicity toward tumor cells and in turn an excellent antitumor activity without any undesired side effect, and is thus very useful in cancer treatment.
    Type: Application
    Filed: April 2, 2003
    Publication date: April 22, 2004
    Applicant: Ru-Chein YU
    Inventors: Shuang-Lin Lee, Shih-Lan Hsu