Patents Assigned to Centre International De Recherches Dermatolociques
  • Complexes based on anthralin and a sterol, a process for obtaining them and their use in therapeutics and cosmetics
    Patent number: 4961922
    Abstract: A complex based on anthralin and a sterol, characterized in that its melting point is 10 to 25 degrees Celsius lower than that of the constituent of the complex melting at the lowest temperature and that the proportion of anthralin varies between 10 and 90 mol %.
    Type: Grant
    Filed: April 13, 1989
    Date of Patent: October 9, 1990
    Assignee: Centre International De Recherches Dermatolociques
    Inventors: Braham Shroot, Daniele Caron, Jean-Claude Caron, Alain Brzokewicz