Home2010 Treaties and Agreements ...Luxembourg (10-201.39) – Instrument Amending the Treaty of March 13, 1997 on Mutual Assistance in Criminal Matters hide Luxembourg (10-201.39) – Instrument Amending the Treaty of March 13, 1997 on Mutual Assistance in Criminal Matters TIAS Office of Treaty Affairs February 1, 2010 Law Enforcement: Mutual Legal Assistance Signed at Washington February 1, 2005; transmitted by the President of the United States of America to the Senate September 28, 2006 (Treaty Doc. 109-13, 109th Congress, 2d Session); reported favorably by the Senate Committee on Foreign Relations July 29, 2008 (Senate Executive Report No. 110-13, 110th Congress, 2d Session); Advice and consent to ratification by the Senate September 23, 2008; ratified by the President December 11, 2008; Exchange of Instruments of Ratification at Washington April 24, 2009; entered into force February 1, 2010. Download attachment [1,010 KB] Tags International Law, Treaties, and Agreements Law Enforcement Luxembourg