Patent annual fees must be paid to keep the patent in effect. The first-year patent annual fee of the year in which the patent right is granted shall be paid before the publication of grant. The subsequent annual fees shall be paid in advance prior to the commencing date of the subsequent year.

Find the amount due for a particular annual fee payment at

https://tiponet.tipo.gov.tw/S080/actions/actionUC131.do?id=0000000000&sessionKey=000

• Publish Date : 2020-08-26
• Update : 2022-07-26
• Organization : International Legal Affairs Office
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