From what year should I start paying the annual fee?

Submitted by 页之码 on
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页之码IP

Different countries have different requirements for the payment of patent annual fees. In some countries, payment is required at the time of application, such as Japan and South Korea, while others are different and only need to be paid at the time of granted. Click the link to view the relevant regulations on the payment time of patent annual fees in various countries.

30 countries annual fee payment starting time: