Labour law; entitlement to contractual employee benefits challenged on revision

The Federal Labour Court dismissed the plaintiff's revision, upholding the lower court's judgment that rejected the employee's claims and ordering him to bear the revision costs. The dispute concerned a dispute over an employee's entitlement to a specific contractual benefit or compensation, where the plaintiff challenged the Landesarbeitsgericht's decision that the defendant employer was not liable for the claimed amount. The decisive legal basis involved the interpretation of the individual employment contract and the statutory framework governing employee claims, with the court finding that the plaintiff failed to establish the requisite contractual or statutory entitlement for the relief sought.