| 11 October 1947 |
23 March 1950 |
Convention of the World Meteorological Organization |
| 15 December 1950 |
4 November 1952 |
Convention Establishing a Customs Co-operation Council |
| 26 October 1956 |
29 July 1957 |
Statute of the International Atomic Energy Agency [with Annex] |
| 18 March 1965 |
14 October 1966 |
Convention on the Settlement of Investment Disputes between States and Nationals of Other States |
| 14 July 1967 |
26 April 1970 |
Convention establishing the World Intellectual Property Organization |
| 14 July 1967 |
|
International Convention further revising the Paris Convention for the Protection of Industrial Property of 20 March 1883 |
|
15 June 2007 |
International Health Regulations 2005 Adopted by the fifty-eighth World Health Assembly |