What is a trademark priority application? Priority refers to the Paris Convention (hereinafter referred to as? Paris convention? Among the member countries, one applicant applied for the same trademark registration in two countries respectively. If the interval between two applications is not more than six months, the date of one application can be used as the date of the second application to obtain priority. ? Madrid Union? All member States? Paris convention? Member States, so it is preferred. For example, an applicant from China filed an application for domestic registration of a trademark with the Trademark Office on June 10, 2000, and then filed an application for international registration of the same trademark with the German trademark authority on March 7, 2006, then the applicant can claim priority and take June 10, 2000 as the date of the second application. Trademark priority