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Taiwan Intellectual Property Office

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FAQs

12.4 May I supplement new reasons or evidence after requesting an invalidation action?

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Yes, the person requesting invalidation action must submit reasons within three months. This is to prevent the parties involved from repeatedly proposing new reasons, evidence, or post-grant amendments during the invalidation proceedings, thereby prolonging the examination process.

  • Publish Date:109-09-11
  • Update: 114-03-28
  • Organization:International Legal Affairs Office
  • Views:8
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