Can the priority right of a Danish invention patent application be restored?

20 years

• via Paris Convention : 12 months from earliest priority date.
• via Nationalization of PCT : 31 months from earliest priority date.
• Validation of European Patent in EPO member states: within 3 months from the date of grant of the European patent.

yes

Reinstatement of priority is accepted on grounds of "due care."

DKPTO conducts only formality examination of utility model patent applications. It can be submitted in a foreign language, but the Danish translation must be completed within one month from the filing date. The applicant/anyone can submit a request for examination during the validity period of the patent, and DKPTO will conduct substantive examination after paying the corresponding fee. Method Claim are not allowed.

• via Paris Convention : 6 months from earliest priority date.
• EU appearance route: 6 months from the earliest priority date.
• Hague Agreement route: 6 months from earliest priority date.

• Grant fee: The applicant shall pay the granted fee within 2 months after receiving the granted notice.
• Annuity: pay year by year starting from the first year from the application date. If the annual fee is overdue, it can be paid within a grace period of 6 months, and a 20% late fee will be paid at the same time.

Within 12 months prior to the filing date/priority date.