Patents by Inventor Robert J. Spiegel

Robert J. Spiegel 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 treating gynecomastia
    Patent number: 4895715
    Abstract: A method of treating gynecomastia in noncastrated patients being treated with an antiandrogen for androgen-dependent diseases such as benign prostatic hypertrophy, who are in need of such treating comprising administering to such patients therapeutically effective amounts of an antiandrogen, e.g., flutamide, in association with an antiestrogen, e.g., Tamoxifen, or an aromatase inhibitor such as 4-hydroxyadrostenedione is disclosed.
    Type: Grant
    Filed: May 9, 1989
    Date of Patent: January 23, 1990
    Assignee: Schering Corporation
    Inventors: Rudolph Neri, Robert J. Spiegel