Court of Justice 9 September 2004, C-293/03 (Gregorio My v Office national des pensions (ONP).)

Opinion of the Advocate-General Opinion of the Advocate-General I – Introduction 1. This case concerns a question referred for a preliminary ruling to the Court of Justice of the European Communities by the Tribunal du travail de Bruxelles (‘Brussels Labour Court’) on the pension entitlements of employees of the Community institutions. 2.