Can the priority right of New Zealand invention patent application be restored?

6 months

no

20 years

via Paris Convention : 6 months from earliest priority date.

• Licensing Fee: None.
• Annuity: The patentee is required to renew the design registration within 6 months of the renewal due date. If the annual fee is overdue, it can be paid within a grace period of 6 months, and the penalty should be paid at the same time.

no

• via Paris Convention : 12 months from earliest priority date.
• via Nationalization of PCT : 31 months from earliest priority date.

The novelty grace period of the year preceding the filing date/priority right is granted if:

• The disclosure was caused by a third party illegally obtaining patent information
• The disclosure resulted from a breach of confidentiality by a person who obtained the patent information directly or indirectly from the applicant
• The disclosure was made by a government agency or a person authorized by a government in the investigation of an invention
• Disclosure results from a public exercise of reasonableness by the patentee or designee, the original owner of both, or a person with the consent of one of the foregoing
• A one-year novelty grace period if the evidence is submitted prior to review if the first disclosure was made after December 30, 2018, by:
  • patentee or designee
  • Original right holder of the patentee or designee
  • A person with the consent of the original right holder of the patentee or designee

A novelty grace period of 6 months is available if:

• With the consent of the inventor, the invention is exhibited at a specific exhibition or used for the exhibition
• Use or disclose inventions after the above exhibitions