Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst AgfiledCriticalHoechst Ag
Priority to IN95CA1990priorityCriticalpatent/IN175001B/en
Priority to IN749CA1993prioritypatent/IN177210B/en
Priority to IN747CA1993prioritypatent/IN176060B/en
Publication of IN175001BpublicationCriticalpatent/IN175001B/en
