- Licensing Fee: None.
- Annuity: payable annually starting from the 5th year from the filing date; if the annual fee is due while the application is still under review, it should be paid within 4 months from the date of granted. All subsequent annual fees should be paid in advance by the last day of the month in which the filing date falls. If the applicant declares to provide a non-exclusive license to the public, the annual fee for maintaining the patent right can be reduced by 50%; if the annual fee is not paid within the time limit, it can be paid within 6 months of the due date, and a late fee of 100.00 Euros will be paid ; The annual fee can be paid accumulatively.
