Patents Assigned to Hasunor A.G.
  • Metabolically active preparations obtained from yeast of any type
    Patent number: 4695549
    Abstract: A process for obtaining a sterile, apyrogenic product for promoting oxidative phosphorylation and suitable for therapeutic or cosmetic compositions, starting from yeast, in which any type of yeast is subjected to a process of plasmolysis, followed by treatment with proteolytic enzymes and then with diamine oxidase, after which the proteins present in the solution are precipitated by alcohols, the solution pH is stabilized, and the solution concentrated at low temperature under vacuum.
    Type: Grant
    Filed: May 7, 1984
    Date of Patent: September 22, 1987
    Assignee: Hasunor A.G.
    Inventor: Ernst B. Grabitz