How does patent renewal work In Denmark?

Renewal fees are payable to the Danish Patent and Trademark Office in respect of national patent applications.

Whereas for a pending European patent application an applicant must pay a single maintenance fee at the EPO, after grant, during the term of the European patent, maintenance fees are payable to the national patent office, where the patent has been validated and is sought to be kept in force.

Denmark participates in the Unitary Patent system as well. Annual renewal fees for Unitary Patents are paid to the EPO. Proprietors no longer need to pay national renewal fees in different currencies to multiple patent offices applying different legal requirements.

What is the deadline for renew a patent in Denmark?

The annual fees are due each year on the last day of the application month.

For example if the application for the patent was submitted on October 9, 2012 and granted on May 8, 2019. The due date for the payment of the annual fee is October 31.

The annual fees must be paid after the patent is granted beginning with the first year. The annual fees may also be paid up to a maximum of six months after the due date. Payments made after the due date must include the annual fee plus a 20% surcharge.

What is the Patent renewal fee in Denmark?

1st year: DKK 535 official fee

2nd year: DKK 535 official fee

3rd year: DKK 535 official fee

4th year: DKK 1190 official fee

5th year: DKK 1350 official fee

6th year: DKK 1510 official fee

7th year: DKK 1730 official fee

8th year: DKK 1950 official fee

9th year: DKK 2215 official fee

10th year: DKK 2485 official fee

11th year: DKK 2760 official fee

12th year: DKK 3030 official fee

13th year: DKK 3300 official fee

14th year: DKK 3575 official fee

15th year: DKK 3900 official fee

16th year: DKK 4225 official fee

17th year: DKK 4550 official fee

18th year: DKK 4880 official fee

19th year: DKK 5200 official fee

20th year: DKK 5525 official fee

We can directly assist you with patent renewal in Denmark. Partnering with us for patent annuity payment services will not only protect your intellectual property rights but also simplify your patent management process, save costs, and reduce administrative burdens.