PATENT ANNUITY · USD
Estonia Utility model annuity fees
Annual fees, late-payment fees and additional charges are displayed separately for clarity.
Patent annuity details
Converted amounts use the latest synchronized approved exchange rates.
Patent annuity fees
Annual maintenance fees are maintained independently by country and patent type.
| Year / item | Required / optional | General pricing | Notes | ||
|---|---|---|---|---|---|
| Official fee (original) | Service fee (USD) | Total | |||
| Year 5 · Annuity | Required | 195 EUR | 195 USD | 414 USD | — |
| Year 9 · Annuity | Required | 260 EUR | 195 USD | 486 USD | — |
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