Trademark Act Article 109

Special provisions for date of priorityIn an application filed to register a motion, hologram, or any combination thereof as a trademark with a priority claim, if the date of filing of the first such application in a country which has reciprocal recognition of priority rights with the ROC or with a member of the WTO was prior to the enforcement of the articles of this Act amended on May 31, 2011, the date of the said enforcement shall be deemed the priority date of such application.In an application filed with a claim of exhibition priority, if the date of the first display of goods or services under the trademark applied for, at an international exhibition which was held or officially recognized by the Government of the ROC, was prior to the enforcement of the articles of this Act amended on May 31, 2011, the date of the said enforcement shall be deemed the date of exhibition priority of such application.
中文原文 商標法第109條
以動態、全像圖或其聯合式申請註冊,並主張優先權者,其在與中華民國有相互承認優先權之國家或世界貿易組織會員之申請日早於本法中華民國一百年五月三十一日修正之條文施行前者,以一百年五月三十一日修正之條文施行日為其優先權日。
於中華民國政府主辦或承認之國際展覽會上,展出申請註冊商標之商品或服務而主張展覽會優先權,其展出日早於一百年五月三十一日修正之條文施行前者,以一百年五月三十一日修正之條文施行日為其優先權日。

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