Kuwait Court of Cassation principle number 2140

Every right in rem over immovable property, whether a principal right in rem such as ownership or an accessory right in rem such as a registered mortgage, is considered immovable property. These rights in rem over immovable property do not pass except by registration, and attachment thereof follows the procedures for attachment of immovable property. Other rights that are not rights in rem and rights in rem that relate movable property. A creditor whose debt is established and due for payment may attach such rights belonging to his debtor in the hands of third parties through the prescribed garnishment procedures pursuant to Articles 227, 228 of the Code of Procedure. Example.