Erlinda B. Causapin v. Court of Appeals

Summary

This case involves a dispute over inherited land in Laguna where petitioners sought rescission of deeds of sale and cancellation of title, claiming fraud and minority incapacity. Erlinda Causapin alleged her signature was forged and that she was a minor when she supposedly sold her share. The trial court initially ruled in petitioners' favor based on equity, but the Court of Appeals and Supreme Court reversed, upholding the validity of the notarized deeds. The Supreme Court found that signature similarities outweighed differences, the minority claim had prescribed under the four-year limitation period, and the action for title cancellation was improperly instituted since only the Solicitor General has authority to challenge public land patents. The decision emphasized that equity cannot override statutory prescription rules and that notarized documents enjoy presumption of validity absent clear evidence of falsity.