Trademark Act Article 45
Abandonment of registrationThe proprietor of a registered trademark may abandon his/her trademark right. However, if a license or a pledge has entered in the Register, the proprietor shall get the consent of the licensee or pledgee.The abandonment referred to in the preceding paragraph shall be made in writing to the Registrar Office.
中文原文 商標法第45條
商標權人得拋棄商標權。
但有授權登記或質權登記者，應經被授權人或質權人同意。
前項拋棄，應以書面向商標專責機關為之。
但有授權登記或質權登記者，應經被授權人或質權人同意。
前項拋棄，應以書面向商標專責機關為之。