Legal analysis: The conditions for applying for trademark registration are as follows: 1. The trademark applied for registration must have legal elements, that is, it must be words, graphics or their combination, otherwise it cannot be used as a trademark; 2. The characters, figures or their combinations used in trademarks should have distinctive features and be easy to identify. Among them, significance means that it should have its obvious characteristics; 3. The trademark applied for registration shall not use words or graphics prohibited by law; 4. The trademark applied for registration shall not be the same as or similar to the registered trademark that has been revoked or cancelled for less than one year; 5. The trademark applied for registration shall not be the same as or similar to the trademark registered or preliminarily approved by others on the same or similar goods or services.

The process of canceling a branch is as follows: 1. The cancellation of registration shall be handled in the industrial and commercial registration authority; 2. Prepare relevant materials for cancellation of registration; 3. After the materials are prepared, submit them to the industrial and commercial registration authority, and complete the cancellation of registration within 2 working days on the premise that the submitted materials are complete, legal and effective; 4. There is no charge for cancellation of registration; 5. After the cancellation of branch registration is approved by the industrial and commercial registration authority, the company shall go to the company registration authority for cancellation of branch registration with the Notice of Approval for Cancellation of Branch Registration. At the same time, the enterprise code certificate should be cancelled in the technical supervision bureau.

Legal basis: Article 5 of the Company Law of People's Republic of China (PRC), when engaging in business activities, a company must abide by laws and administrative regulations, observe social morality and business ethics, be honest and trustworthy, accept the supervision of the government and the public, and assume social responsibilities. The legitimate rights and interests of the company are protected by law and shall not be infringed.