[1]CurrentPatentAssignee:BRISTOL-MYERSSQUIBBCO-US4146718,1979,A
[1]CurrentPatentAssignee:TAKEDAPHARMACEUTICALCOMPANYLIMITED-US6194420,2001,B1
[1]CurrentPatentAssignee:TEVAPHARMACEUTICALINDUSTRIESLTD.-US2010/305318,2010,A1Locationinpatent:Page/Pagecolumn2;3