Patents by Inventor Delia Faust

Delia Faust 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).

  • Metallated or unmetallated porphyrin derivatives having amphiphilic properties
    Patent number: 6107480
    Abstract: The present invention relates to metallated or unmetallated porphyrin derivatives which have varying amphiphilic properties and which may be bonded to polymers, and to processes of their preparation. The present invention further relates to photosensitizers comprising said porphyrin derivatives, and to the use of said photosensitizers for the catalytic formation of singlet oxygen.
    Type: Grant
    Filed: July 15, 1998
    Date of Patent: August 22, 2000
    Assignee: DLR, Deutsche Zentrum fur Luft und Raumfahrt E.V.
    Inventors: Karl-Heinz Funken, Gerda Horneck, Barbara Milow, Manfred Schafer, Claudia Schmitz, Delia Faust, Jurgen Ortner, Michael Sattlegger