How to renew your Patent or Design in Latvia?
Latvian Patent Annuities
(The fees were last updated on October 13, 2025. The information is based on the local patent office's database.)
| Patent Year | Official Annuity (EUR) | Patent Year | Official Annuity (EUR) | Patent Year | Official Annuity (EUR) |
| 3rd year | 90.00 | 9th year | 270.00 | 15th year | 320.00 |
| 4th year | 120.00 | 10th year | 320.00 | 16th year | 420.00 |
| 5th year | 140.00 | 11th year | 320.00 | 17th year | 420.00 |
| 6th year | 160.00 | 12th year | 320.00 | 18th year | 420.00 |
| 7th year | 180.00 | 13th year | 320.00 | 19th year | 420.00 |
| 8th year | 220.00 | 14th year | 320.00 | 20th year | 420.00 |
- Annuities should be paid for each year following the year of grant of a patent. The due date is the last day of the month on which the filing date anniversary falls.
- If a renewal fee is not paid by the due date, the applicant or owner may still pay it within a 6-month grace period. A 25% late fee of the annual fee must be paid as a penalty.
Latvian Design Annuities
| Patent Year | Official Annuity (EUR) |
| 6 - 10 year | 170.00 |
| 11 - 15 year | 225.00 |
| 16 - 20 year | 280.00 |
| 21 - 25 year | 335.00 |
- A design registration renewal application must be submitted. The application must include a petition for renewal of a design registration (completed design registration renewal application), specifying which designs are subject to renewal, if the registration is complex.
- Renewal fee is to be paid at the time of filing the renewal application. If the deadline for filing for renewal is missed and the registration of the design has expired, the Patent Office shall, at the request of the proprietor, grant an additional period of 6 months after the expiry of the registration and shall renew the registration if the corresponding additional fee has been paid together with the renewal fee.