Legal analysis: Brief description of intellectual property law: Intellectual property law regulates all rights arising from the creation and use of intellectual achievements, and in the process of confirming, protecting and exercising the intellectual property rights of the owner of intellectual achievements. A general term for the legal norms that govern various social relationships. Principles of trademark registration: 1. Trademark registration is divided into voluntary registration and compulsory trademark registration. 2. When registering a trademark, it must have distinctive features to facilitate identification. And it must not conflict with the trademark that has been applied for registration. 3. Trademark registration must comply with legal principles. 4. For trademark applications in the national trademark announcement, if two or more applicants apply for the same product or similar products and select the same or similar trademark at the same time, the National Trademark Office will always insist on applying first. , using the principle of first and second. 5. The principle of not preemptively registering other people’s trademarks.

Legal basis: Article 29 of the Trademark Law of the People's Republic of China. During the review process, if the Trademark Office believes that the contents of the trademark registration application need to be explained or revised, it may require the applicant to make clarification or correction. If the applicant fails to make explanations or corrections, it will not affect the Trademark Office’s examination decision.