Court of Justice (Second Chamber) 25 October 2011, C-313/10 (Land Nordrhein-Westfalen v Sylvia Jansen.)

Parties Grounds Operative part Parties In Case C-313/10, REFERNCE for a preliminary ruling under Article 267 TFEU from the Landesarbeitsgericht Köln (Germany), made by decision of 13 April 2010, received at the Court on 29 June 2010, in the proceedings Land Nordrhein-Westfalen v Sylvia Jansen, THE PRESIDENT OF THE SECOND CHAMBER OF THE COURT, after hearing the Advocate General, N.