Home2011 Treaties and Agreements ...Denmark (11-505) – Agreement on Enhancing Cooperation in Preventing and Combating Serious Crime hide Denmark (11-505) – Agreement on Enhancing Cooperation in Preventing and Combating Serious Crime TIAS Office of Treaty Affairs May 5, 2012 Law Enforcement: Judicial Assistance Agreement signed at Copenhagen October 14, 2010; entered into force May 5, 2011. Download attachment [1 MB] Tags Denmark Law Enforcement Treaties