Question juridique clé
Whether the foreign spouse retained a right to renewal of the residence permit under former Art. 7 LSEE despite separation from the Swiss spouse.
Solution extraite
The marriage was only formal and no realistic prospect of resuming cohabitation remained; invoking Art. 7 LSEE was abusive.
Motifs extraits
A mere legal marriage and absence of divorce are not enough. Given the long separation, lack of concrete reconciliation steps, and absence of objective indications of resumed marital life, the right no longer protected the claimed stay.