On 2 November 1992 Iran filed a suit with the International Court of Justice, a legal salvo that began a decade of claims and counter-claims by the United States and Iran. On 6 November 2003 the International Court of Justice ruled that the use of force against Iran was not justifiable as self-defense under international law: "the actions of the United States of America against Iranian oil platforms on 19 October 1987 (Operation Nimble Archer) and 18 April 1988 (Operation Praying Mantis) cannot be justified as measures necessary to protect the essential security interests of the United States of America." The Court also ruled that it "cannot however uphold the submission of the Islamic Republic of Iran that those actions constitute a breach of the obligations of the United States of America under Article X, paragraph 1, of the Treaty of Amity, Economic Relations, and Consular Rights Between the United States of America and Iran, regarding freedom of commerce between the territories of the parties, and that, accordingly, the claim of the Islamic Republic of Iran for reparation also cannot be upheld".
