Patents by Inventor H. P. T. Ammon

H. P. T. Ammon 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).

  • Use of preparations of curcuma plants
    Patent number: 5401777
    Abstract: The invention relates to the use of preparations of the plant Curcuma longa or other curcumin-containing plants, curcumin or curcumin derivatives for the prophylaxis and/or treatment of conditions associated with excessive formation of leucotrienes and/or prostaglandins and to the use of preparations of the plant Curcuma longa or other curcumin-containing plants, curcumin or curcumin derivatives for the production of medicaments for the prophylaxis and/or treatment of conditions associated with excessive formation of leucotrienes and/or prostaglandins.
    Type: Grant
    Filed: November 10, 1992
    Date of Patent: March 28, 1995
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: H. P. T. Ammon, Hasan Safayhi, Samuel N. Okpanyi