Patents by Inventor Walter J. Kleinschmidt

Walter J. Kleinschmidt 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).

  • Tobramycin-double stranded RNA complex suitable for inducing interferon
    Patent number: 4400375
    Abstract: A complex is described which is useful in inducing interferon production, in activating peritoneal macrophages, and in inhibiting the proliferation and migration of tumor cells, which complex comprises natural or synthetic double stranded RNA and tobramycin.
    Type: Grant
    Filed: November 23, 1981
    Date of Patent: August 23, 1983
    Assignee: Eli Lilly and Company
    Inventors: Richard J. Douthart, Walter J. Kleinschmidt, Richard M. Schultz