Patents Assigned to Juliane Jeck
  • Plastic X-ray contrast material
    Patent number: 5319059
    Abstract: A material of polyurethane with covalently linked X-ray contrast material, where the polyurethane is biocompatible, stable or also biodegradable in an appropriate environment, as well as X-ray contrasting.
    Type: Grant
    Filed: December 11, 1992
    Date of Patent: June 7, 1994
    Assignee: Juliane Jeck
    Inventors: Peter Neuenschwander, Falah Redha, Ulrich W. Suter, Georg Uhlschmid