Article R421-21 of the French Code governing the entry and residence of foreign nationals and the right of asylum
When a foreign national with evidence of at least eighteen months’ residence in another Member State under cover of an “EU Blue Card” issued by that State applies in France for a multi-annual residence permit bearing the words “passport talent-carte bleue européenne”, the decision on admission to residence in France is communicated to the competent authority of the Member State concerned.