Mallinckrodt files for bankruptcy protection amid U.S. opioid litigation – Yahoo Finance News Business News Mallinckrodt files for bankruptcy protection amid U.S. opioid litigation Yahoo FinanceView Full Coverage on Google News Source: Business News October 12, 2020/by PR PR http://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpg 0 0 PR PR http://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpg PR PR2020-10-12 00:26:002020-10-12 05:06:57Mallinckrodt files for bankruptcy protection amid U.S. opioid litigation - Yahoo Finance