Patents by Inventor Wolf Press

Wolf Press 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).

  • Dimeric DTPA derivatives, their metal complexes and pharmaceutical agents containing these complexes
    Patent number: 5695737
    Abstract: The invention relates to new dimeric DTPA derivatives, their metal complexes, containing at least one ion of an element of atomic numbers 21-32, 37-39, 42-51 and 57-83, agents containing these complexes, their use in NMR diagnosis and/or diagnostic radiology, radiodiagnosis and radiotherapy, as well as process for their production.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: December 9, 1997
    Assignee: Schering Aktiengesellschaft
    Inventors: Werner Krause, Franz Karl Maier, Michael Bauer, Gabriele Schuhmann-Giampieri, Wolf Press, Johannes Platzek, Heribert Schmitt-Willich