How to renew your Patent in Peru?
Peruvian Patent Annuities
(The fees were last updated on October 27, 2025. The information is based on the local patent office's database.)
| Maintenance fee - Pending Application | |
| Patent Year | Official Annuity (PEN) |
| Maintenance of patent validity for the first year until grant, before expiration | 140.00 |
| Maintenance of patent validity for the first year until grant, within the grace period | 172.00 |
| Maintenance of patent validity for patents granted up to 10 years, before expiration | 274.93 |
| Maintenance of patent validity for patents granted up to 10 years, within the grace period | 306.91 |
| Maintenance of patent validity between years 11 and 20, before expiration | 405.99 |
| Maintenance of patent validity between years 11 and 20, within the grace period | 435.65 |
- The annual fee for a Peruvian invention patent accrues from the filing date and must be paid annually to maintain the patent's validity.
- If the fee is not paid by the due date, it can still be paid during the grace period, but at a higher cost. If payment is not made by the end of the grace period, the patent will lapse.