Regulations Governing Customs Measures in Protecting the Rights and Interests of Trademark Article 16

A proprietor of a registered trademark shall file an application to Customs for changes to the information of the applicant, the agent, the text description of defining characteristic of genuine goods and infringing goods, electronic image files and other relevant matters in the Regulations.
中文原文 海關執行商標權益保護措施實施辦法第16條
本辦法有關申請人資訊、代理人資訊、提示保護真品及侵權物特徵文字說明、圖像電子檔及其他相關規定事項,如有變更,商標權人應向海關申請變更。

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