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US 8,946,272 B2Granted
Plymorphic forms of deferasirox (ICL670A)
AssigneeNovartis AG
InventorMichael Mutz
Life of this patent
Estimating the term…
Abstract
The invention relates to crystalline forms of 4-[3,5-bis(2-hydroxyphenyl)-[1,2,4]triazol-1-yl]benzoic acid and to its amorphous form, to processes for the preparation thereof, to compositions containing the same and their uses for the manufacture of a medicament for the treatment of the human body.
Claims1
A crystalline form of 4-[3,5-bis(2-hydroxyphenyl)-[1,2,4]triazol-1-yl]benzoic acid which shows an X-ray diffraction diagram of the type shown in FIG. 9, in which the relative peak intensities of each peak do not deviate by more than 10% from the relative peak intensities in the diagram shown in FIG. 9.
Dependencies are inferred from the claim text.