Patents by Inventor Hellmut Brunner

Hellmut Brunner 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).

  • Pharmaceutical preparations for the treatment of hypertonia
    Patent number: 4139633
    Abstract: The present invention relates to new pharmaceutical preparations comprising a .beta.-receptor blocking agent and a diuretic, processes for their preparation and the use of said preparations for the treatment of hypertonia.
    Type: Grant
    Filed: February 27, 1976
    Date of Patent: February 13, 1979
    Assignee: Ciba-Geigy Corporation
    Inventor: Hellmut Brunner