[1]Patent:US5061725,1991,A
[1]Patent:EP408524,1991,A1
[1]CurrentPatentAssignee:CELONPHARMASP.Z.O.O.-WO2014/141015,2014,A1Locationinpatent:Page/Pagecolumn32;33;36
Title: Microsphere-based protease assays and screening application for lethal factor and factor Xa.
Journal: Cytometry. Part A : the journal of the International Society for Analytical Cytology 20060501