Labor court revision appeal costs allocation and finality of lower instance judgment

The Federal Labor Court dismissed the plaintiff's revision, upholding the Landesarbeitsgericht Düsseldorf's judgment and ordering the plaintiff to bear the costs of the appellate proceedings. The dispute concerned a labor law claim where the plaintiff sought to overturn the lower court's decision, but the appellate court found no legal basis to alter the outcome. The decision rests on the procedural standard for revision appeals in social and labor matters, specifically affirming that the lower court's factual and legal determinations were legally sound and requiring the rejection of the plaintiff's arguments under the applicable provisions of the German Code of Civil Procedure and labor law.