对第六十四条第(5)款做出了声明。 (见 PCT Notification No. 16 和 No. 66)
Declaration made upon ratification: "The Union of Soviet Socialist Republics deems it necessary to declare that the provisions of paragraph (3) of Article 62 of this Treaty, providing the Contracting States with the possibility of extending the effects of this Treaty to the territories for the external relations of which they are responsible, are outdated and contradictory to the Declaration of the General Assembly of the United Nations on the granting of independence to colonial countries and peoples (Resolution 1514 (XV) of December 14, 1960)." (Translation) (see PCT Notification No. 16)
由苏维埃联盟签署并批准。俄罗斯联邦延续通知：1992年1月20日，自1991年12月25日生效。