Home2004 Treaties and Agreements ...Greece (04-0506.2) – Agreement Extending the Mutual Defense Cooperation Agreement of July 8, 1990, as Extended hide Greece (04-0506.2) – Agreement Extending the Mutual Defense Cooperation Agreement of July 8, 1990, as Extended TIAS Office of Treaty Affairs May 6, 2004 Defense Agreements effected by exchange of notes at Athens April 16 and May 6, 2004; entered into force May 6, 2004. Effected by exchange of notes at Athens March 16 and May 5, 2005; entered into force May 5, 2005. Effected by exchange of notes at Athens April 25 and May 5, 2006; entered into force May 5, 2006. Effected by exchange of notes at Athens May 5 and 6, 2007; entered into force May 6, 2007. Effected by exchange of notes at Athens April 16 and May 6, 2008; entered into force May 6, 2008. Effected by exchange of notes at Athens August 6 and September 11, 2009; entered into force September 11, 2009. Download attachment [775 KB] Tags Defense Greece Treaties