The assignment or pledge takes effect between the parties and becomes enforceable against third parties on the date stamped on the slip when it is delivered, regardless of the date on which the receivables arose, fall due or are payable, without the need for any other formality, and regardless of the law applicable to the receivables and the law of the country of residence of the debtors.
From that date, the customer of the credit institution, finance company or AIF referred to in Article L. 313-23 who is the beneficiary of the slip may not, without the agreement of the credit institution, finance company or AIF, change the extent of the rights attached to the receivables represented by the slip.
Delivery of the slip automatically entails the transfer of the securities, guarantees and accessories attached to each claim, including mortgage securities, and its enforceability against third parties without the need for any other formality.
If the date shown on the statement is disputed, the credit institution, finance company or AIF referred to in article L. 313-23 must prove its accuracy by any means.