Patents Assigned to Max-Planck-Gesellschaft zur Foerderung der Wissaschaften B.V.
  • Cationic lipids
    Patent number: 6649780
    Abstract: Cationic lipids are provided which are useful in the preparation of liposomes and other lipid vesicle carriers. The lipids of the invention are particularly useful as carriers of nucleic acids and other negatively charged substances, for delivery to cells.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: November 18, 2003
    Assignees: Valentis, Inc., Max-Planck-Gesellschaft zur Foerderung der Wissaschaften B.V.
    Inventors: Hansjörg Eibl, Jinkang Wang, Yi Lin Zhang