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 Ici India LtdfiledCriticalIci India Ltd
Priority to IN1361CA1997priorityCriticalpatent/IN192423B/en
Priority to CA002243350Aprioritypatent/CA2243350A1/en
Priority to GB9815428Aprioritypatent/GB2327432B/en
Priority to GB9815426Aprioritypatent/GB2327431B/en
Priority to CA002243339Aprioritypatent/CA2243339A1/en
Priority to NZ331057Aprioritypatent/NZ331057A/en
Priority to AU77434/98Aprioritypatent/AU7743498A/en
Priority to AU77435/98Aprioritypatent/AU7743598A/en
Publication of IN192423BpublicationCriticalpatent/IN192423B/en