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Application filed by Ciba Sc Holding AgfiledCriticalCiba Sc Holding Ag
Priority claimed from US09/726,684external-prioritypatent/US6489081B1/en
Application grantedgrantedCritical
Publication of ATE224397T1publicationCriticalpatent/ATE224397T1/de
"n-piridinsulfonil-n'-piridinil-y-triazinil-ureas procedimiento parasu preparacion, intermediarios para uso exclusivo en dicho procedimiento, y composiciones que contienen dichas ureas"