Patents by Inventor Mitchell J. Leibowitz

Mitchell J. Leibowitz 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).

  • Method of stimulating production of IgM antibodies
    Patent number: 4435409
    Abstract: A new use for nifedipine is provided. The new use is in a method of stimulating production of IgM antibodies in mammals.
    Type: Grant
    Filed: December 10, 1981
    Date of Patent: March 6, 1984
    Assignee: USV Pharmaceutical Corporation
    Inventors: Mitchell J. Leibowitz, Ah S. Kong, Paula Sonnino-Goldman, Peter Wolf