Practice Areas | Legal Enforcement | Q & A
C. Court proceedings 3. Are declarations of non-infringement available?
Yes, declarations of non-infringement are available.
C. Court proceedings 4. Are there formalities for starting a case seeking a declaration of non-essentiality?
(This question can be omitted, because the laws in Taiwan do not have corresponding concept to “non-essentiality”)
C. Court proceedings 5. How is the validity of a patent challenged?
A party who would like to challenge the patent validity can do so in a pending patent infringement litigation as a defence, or file an invalidity proceeding with TIPO.
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