Montefalcon v. Vasquez

Summary

This case involves a mother's claim for acknowledgment and support of her illegitimate child against an overseas Filipino worker. The main legal issues were the validity of substituted service of summons on a temporarily absent defendant and the establishment of illegitimate filiation. The Supreme Court resolved the jurisdictional question by ruling that substituted service was proper for overseas Filipino workers who are temporarily abroad, as they remain Filipino residents. The Court emphasized that diligent efforts were made to locate the defendant before resorting to substituted service, and the service was made at his verified residence to a person of suitable discretion. On the substantive issue, the Court upheld the acknowledgment of illegitimate filiation based on the father's signature on the birth certificate and awarded reasonable monthly support considering the father's earning capacity. The decision clarifies important procedural rules for serving summons on overseas Filipino workers while affirming family law principles on illegitimate children's rights to support.