If a claim and the corresponding obligation become vested in one and the same person, the claim shall be extinguished; provided, this shall not apply if such claim itself is a subject of a third person's right.
Civil Act — Article 507 (Requisite for and effect of merger)
민법 제507조
For AI agents and developers — get this article as JSON, with the English and current Korean effective dates and an outdated-translation flag, from the korea-law API or as an MCP tool:
https://mcp.apify.com?tools=kr-data/korea-law