(1) If an assigned claim is once again assigned by the previous obligee to a third party, and if the obligor renders performance to the third party, or if, between the obligor and the third party, a legal transaction is entered into or a legal dispute becomes pending, then the provisions of section 407 will be applied accordingly to the benefit of the obligor in relation to the previous acquirer.
(2) The same applies if the claim already assigned is transferred to a third party by court decision or if the previous obligee acknowledges to the third party that the claim already assigned has passed to the third party by operation of law.