Patents Assigned to Snofi, S.A.
  • Sulfated glycosaminoglycanoid derivatives of the dermatan sulfate and chondroitin sulfate type
    Patent number: 5382570
    Abstract: The invention relates to sulfated glycosaminoglycanoid derivatives of the dermatan sulfate and chondroitin sulfate type, of which N-sulfate, N-acetate, and hydroxy groups, are replaced by alkoxy, aryloxy, aralkoxy, or O-sulfate groups. The compounds have antithrombotic and smooth muscle cell proliferation inhibiting activities.
    Type: Grant
    Filed: July 27, 1992
    Date of Patent: January 17, 1995
    Assignees: Akzo, N.V., Snofi, S.A.
    Inventors: Maurice Petitou, Constant A. A. van Boeckel