of 30 March 1911 (Status as of 9 February 2023)
3. Warranty
a. In general
1 Where assignment is made for valuable consideration, the assignor warrants that the claim exists at the time of assignment.
2 However, he does not warrant that the debtor is solvent unless he has undertaken to do so.
3 Where there is no valuable consideration for the assignment, the assignor does not even warrant that the claim exists.