Patents Assigned to Epipharm Allergie-Service Gesellschaft m.b.H.
  • Immobilization of ligands by radio-derivatized polymers
    Patent number: 5196478
    Abstract: This invention relates to radio-derivatized polymers and a method of producing them by contacting non-polymerizable conjugands with radiolysable polymers in the presence of irradiation. The resulting radio-derivatized polymers can be further linked with ligands of organic or inorganic nature to immobilize such ligands.
    Type: Grant
    Filed: April 9, 1990
    Date of Patent: March 23, 1993
    Assignee: Epipharm Allergie-Service Gesellschaft m.b.H.
    Inventors: Janos M. Varga, Peter Fritsch