Patents by Inventor Jef Brabander

Jef Brabander 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).

  • Synthesis and complete stereochemical assignment of psymberin/irciniastatin for use as antitumor compounds
    Publication number: 20070015821
    Abstract: The invention relates to the synthesis and complete stereochemical assignments of cytotoxic compounds such as compound 28-a and its stereoisomers: The invention further provides processes for making the compounds, their synthetic intermediates, and for methods of using the compounds and their pharmaceutical compositions for the treatment of neoplastic diseases.
    Type: Application
    Filed: July 15, 2005
    Publication date: January 18, 2007
    Inventors: Jef Brabander, Xin Jiang