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1. (WO1992009633) IMMUNOGLOBULIN-BINDING PROTEINS AND RECOMBINANT DNA MOLECULES CODING THEREFOR
Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
Canada 25.05.19932096953
European Patent Office 26.05.19931991920431Published: 22.09.1993
Withdrawn: 19.06.1994