Patent_application_number,Applicant_name,Year_of_application,Patent_system WO2011045629A1,DU PONT,2011,WIPO WO2011061657A1,DU PONT,2011,WIPO WO2011071761A1,DU PONT,2011,WIPO WO2011071762A1,DU PONT,2011,WIPO WO2011071763A1,DU PONT,2011,WIPO WO2011071764A1,DU PONT,2011,WIPO WO2011071765A1,DU PONT,2011,WIPO WO2011119703A1,DU PONT,2011,WIPO WO2011119706A1,DU PONT,2011,WIPO WO2011119708A1,DU PONT,2011,WIPO WO2011119710A1,DU PONT,2011,WIPO