Judgment of the Court of 28 January 2003 in Case C-334/99: Federal Republic of Germany v Commission of the European Communities (EC and ECSC Treaties — State aid — Composition of the Commission — Notification to the Commission of aid and planned aid — Concept and substance of notification — Scope of the ECSC Treaty — Fifth Steel Aid Code — Powers of the Commission ratione temporis — Article 87(2)(c) EC — Privatisation procedure — Private investor test — Invitation to bid — Transparency)