The adoption of a reorganisation measure as defined in Article L. 323-8 or the opening of winding-up proceedings in another Member State in respect of an insurance undertaking whose head office is situated in the territory of a Member State of the European Union other than France does not affect the rights in rem, within the meaning of the applicable law, of a creditor or a third party in respect of tangible or intangible, movable or immovable assets belonging to the insurance undertaking which are situated in French territory at the time of the opening of such proceedings.