Patents by Inventor Jan A. Fischer

Jan A. Fischer 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).

  • Human calcitonin peptide with salmon calcitonin-like characteristics
    Patent number: 4845080
    Abstract: The invention relates to a substance from the calcitonin group, which substance can be isolated from the human body or can be obtained in a different manner, but clearly differs from the known human calcitonin-(1-32), the said substance having hypocalcaemic activity.
    Type: Grant
    Filed: September 26, 1986
    Date of Patent: July 4, 1989
    Assignee: Ciba-Geigy Corporation
    Inventor: Jan A. Fischer