Patents by Inventor Armin Masuth

Armin Masuth 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).

  • Process for obtaining glucose dehydrogenase and micro-organism therefor
    Patent number: 4397952
    Abstract: The present invention provides a process for obtaining glucose dehydrogenase by culturing a micro-organism in an appropriate nutrient medium and obtaining the enzyme from the cell mass or from the culture medium, wherein the micro-organism cultured is Bacillus cereus DSM 1644. The nutrient medium used contains a carbon source which consists predominantly or solely of glycerol.
    Type: Grant
    Filed: May 4, 1981
    Date of Patent: August 9, 1983
    Assignee: Boehringer Mannheim GmbH
    Inventors: Detlef von Hoerschelmann, Hans Seidel, Gerhard Berger, Armin Masuth, Klaus Beaucamp, Wolfgang Gruber