Britain is one of the contracting parties to the Madrid Agreement, so it can apply Article 37 of the Regulations for the Implementation of the Trademark Law of People's Republic of China (PRC), that is, if China is the country of origin, it should apply to the International Bureau of the World Intellectual Property Organization (hereinafter referred to as the International Bureau) through the Trademark Office. Where China is the country of origin, the overdue designation, abandonment and cancellation of the international registration of trademarks related to the Madrid Agreement shall apply to the International Bureau through the Trademark Office; The transfer, deletion, alteration and renewal of the international registration of trademarks related to the Madrid Agreement may be applied to the International Bureau through the Trademark Office or directly to the International Bureau. With China as the country of origin, the late designation, transfer, deletion, abandonment, cancellation, change and renewal of the international registration of trademarks related to the Madrid Protocol may be applied through the Trademark Office or directly to the International Bureau.

Legal basis:

Article 37 of the Regulations for the Implementation of the Trademark Law of People's Republic of China (PRC), where China is the country of origin, an application shall be filed with the International Bureau of the World Intellectual Property Organization (hereinafter referred to as the International Bureau) through the Trademark Office. Where China is the country of origin, the overdue designation, abandonment and cancellation of the international registration of trademarks related to the Madrid Agreement shall apply to the International Bureau through the Trademark Office; The transfer, deletion, alteration and renewal of the international registration of trademarks related to the Madrid Agreement may be applied to the International Bureau through the Trademark Office or directly to the International Bureau. With China as the country of origin, the late designation, transfer, deletion, abandonment, cancellation, change and renewal of the international registration of trademarks related to the Madrid Protocol may be applied through the Trademark Office or directly to the International Bureau.