Amendments to articles 6, 7, 8, 9,11, 17, 20 and 21 of the Convention Establishing
the World Intellectual Property Organization, signed at Stockholm on July 14, 1967
and as amended on September 28, 1979
RatificationS=Signature without reservation or requirement of ratification R=Ratification, Acceptance,
Approval or Notification A=Accession Su=Succession NK=Not Known