The contemporary economic situation is complex, and enterprises are also facing various possible changes. In more than a year from application to final receipt of the "Trademark Registration Certificate", the nature of the enterprise may change, such as a state-owned enterprise being transformed into a joint-stock enterprise, a collective enterprise, or an enterprise of other economic nature; the main body of the enterprise may also be merged, Split, such as the original enterprise is divided into two or more new enterprises, or the original enterprise is merged by another enterprise. At this time, the new enterprise is completely different from the old enterprise. Although a new enterprise may inherit the trademark rights and obligations of the old enterprise in accordance with the law, it still cannot directly obtain the "Trademark Registration Certificate" for the old enterprise. The enterprise can go to the Trademark Office with relevant information. Handle trademark transfer procedures. After the transfer is approved, the transferee will take the Trademark Office transfer certificate and other identification documents to the Trademark Office window to receive the registration certificate. If an enterprise changes its name after submitting an application for trademark registration, but it does not involve a change in the nature of the enterprise or a change in the entity, the enterprise can submit other required documents and a change certificate issued by the industrial and commercial administration department, and then it can be collected. "Trademark Registration Certificate" procedures. (3) Foreigners who request to obtain a registration certificate can only entrust an agency to do so. We have encountered such an example. A company in Hainan went directly to the Trademark Office to apply for trademark registration. After being approved for registration, it was delayed in getting the "Trademark Registration Certificate" for various reasons. The company then transferred the trademark to an American. After the transfer was approved, the American entrusted A Chinese citizen came to collect the "Trademark Registration Certificate" with a transfer certificate, but was told that he could not receive it. According to the provisions of Article 3, Paragraph 2 of the Implementing Rules of the Trademark Law: Foreigners or foreign enterprises applying for trademark registration or handling other trademark matters in China shall entrust a trademark agency designated by the State Administration for Industry and Commerce to act as their agent. The Chinese citizen does not have trademark agency qualifications, cannot engage in trademark agency affairs, and cannot obtain the "Trademark Registration Certificate" on behalf of foreign registrants. If the registrant wants to receive the "Trademark Registration Certificate", he can only entrust a trademark agency to represent him.