Patents by Inventor Matrhias Hinzpeter

Matrhias Hinzpeter 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).

  • Cationic and polycationic amphiphiles, reactives containing the same and their use
    Patent number: 6060455
    Abstract: The invention concerns new cationic or polycationic amphiphiles which are capable of forming aggregates with macromolecules, in particular with DNA or RNA, and it concerns their delivery into prokaryotic or eukaryotic cells. Compounds with spermyl-dioleoyloxypropyl structure have proven to be particularly preferable.
    Type: Grant
    Filed: December 5, 1997
    Date of Patent: May 9, 2000
    Assignee: Boehringer Mannheim GmbH
    Inventors: Erhard Fernholz, Herbert Von Der Eltz, Matrhias Hinzpeter