Patents by Inventor Friedrich W. Kohlmann

Friedrich W. Kohlmann 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).

  • Nitroimidazoles
    Patent number: 4218460
    Abstract: Nitroimidazolylvinylthiadiazoles, their production, and formulations containing same for use as chemotherapeutics in the treatment of microbial infections in humans and animals, especially of trichomoniasis, trypanosomiasis and amoebic dysentery.
    Type: Grant
    Filed: November 7, 1978
    Date of Patent: August 19, 1980
    Assignee: BASF Aktiengesellschaft
    Inventors: Helmut Fleig, Helmut Hagen, Toni Dockner, Friedrich W. Kohlmann