Patents Assigned to Lomapharm, Rudolf Lohmann GmbH KG, Pharmazeutische Fabrik
  • Immunostimulating polysaccharides, method for using such, and pharmaceutical preparations containing them
    Patent number: 4857512
    Abstract: The present invention pertains to plant polysaccharides acting on the immune system and a process for isolating the polysaccharides from plant cell cultures. The purified polysaccharides can be used as drugs, specifically as immunomodulators or immune mediators, in animal medicine.
    Type: Grant
    Filed: November 21, 1986
    Date of Patent: August 15, 1989
    Assignee: Lomapharm, Rudolf Lohmann GmbH KG, Pharmazeutische Fabrik
    Inventors: Hildebert Wagner, Meinhart H. Zenk, Holger Ott