NM, acting as liquidator of NIKI Luftfahrt GmbH v. ON, Case C-530/19, 3 September 2020 - European Air Law View the chapter NM, acting as liquidator of NIKI Luftfahrt GmbH v. ON, Case C-530/19, 3 September 2020 by - European Air Law NM, acting as liquidator of NIKI Luftfahrt GmbH v. ON, Case C-530/19, 3 September 2020