CountryActionAction DateEffective Date
SOVIET UNIONSignature14/11/1944
SOVIET UNIONApproval06/02/1945
UNITED KINGDOMSignature14/11/1944
UNITED KINGDOMRatification05/12/1944
UNITED KINGDOMApproval05/12/1944
UNITED STATES OF AMERICASignature14/11/1944
UNITED STATES OF AMERICAApproval02/02/1945