Patent Act Article 109

Amending patent applicationWhen conducting formality examination of a patent application for utility model, the Specific Patent Agency may, upon request or ex officio, notify the applicant to amend the description, claim(s) or drawing(s) within a designated time period.
中文原文 專利法第109條
專利專責機關於形式審查新型專利時,得依申請或依職權通知申請人限期修正說明書、申請專利範圍或圖式。

English translation for reference only; the Chinese text prevails. Not legal advice.