PATENT ANNUITY · USD
Thailand 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 | 750 THB | 195 USD | 217 USD | ?General pricingFirst extension in Year 7 |
| Year 6 · Annuity | Required | 1,500 THB | 195 USD | 240 USD | ?General pricingFirst extension in Year 7 |
| Year 7 · Annuity | Required | 6,000 THB | 195 USD | 374 USD | ?General pricingFirst extension in Year 7 |
| Year 9 · Annuity | Required | 9,000 THB | 195 USD | 464 USD | ?General pricingFirst extension in Year 7 |
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