Kasan Insight :: Korea IP Law Blog

Korea IP Law and Practice on Patent, Design, Trademark, Copyright, Trade Secrets and Unfair Competition

Showing posts with label estoppel. Show all posts

Showing posts with label estoppel. Show all posts

Defenses of Defendant

Invalidity Defense It is well settled that in case the patented invention lacks novelty over the prior art, the patent is unenforceable....

Basics on Claims under Korean Patent Law

1. Description requirement Article 42, paragraph 4 of the Patent Act stipulates: "claims shall be supported by the detailed des...

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