Patents by Inventor Frankie Hippe

Frankie Hippe 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).

  • Hydroxylated indirubin derivatives
    Publication number: 20050080020
    Abstract: The present invention relates to hydroxylated indirubin derivatives having the formula (I) wherein the group R represents a straight-chain or branched-chain alkyl group or a straight chain or branched-chain alkoxy group each having 1 to 18 carbon atoms, the group R? represents H, a straight-chain or branched-chain alkyl group having 1 to 4 carbon atoms or a glucuronide group, and X is H or OH; which can be used for the manufacture of a medicament for the treatment of solid cancers and leukemia and metastases thereof.
    Type: Application
    Filed: August 19, 2004
    Publication date: April 14, 2005
    Inventors: Gerhard Eisenbrand, Frankie Hippe