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Tag Archives: Korean Patent Law

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[Expert Column] When is an Invention “Completed”? A Critical Issue in Employee Invention Disputes

InsightsBy sarangip11/26/2025

When is an invention considered “completed” in Korea? Learn the legal criteria for employee invention disputes and the “technical feature” test from a recent court ruling.

[Expert Column] Can a “Poorly Written Description” Kill Your Patent?

InsightsBy sarangip11/26/2025Leave a comment

Can a typo kill your patent? Yes. The Korean Supreme Court invalidated a silicon patent due to unclear measurement methods. Learn why high-quality drafting is essential.

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