Legal analysis: Most product trademarks do not need to be registered. Currently, only human medicines and tobacco are compulsorily registered. However, unregistered trademarks generally do not receive legal protection, that is, they do not have an exclusive effect and cannot be prohibited even if others use them. Therefore, it is detrimental to the actual establishment of brand reputation. The registration fee for a trademark is not very expensive, so if you plan to make it big, it is recommended to register one! When designing a trademark, pay attention to its distinctive features. The more distinctive it is, the greater the degree of protection it will receive, and the easier it will be to determine infringement.

Legal basis: Article 14 of the "Company Law of the People's Republic of China" A company may establish a branch. To establish a branch, one must apply for registration with the company registration authority and obtain a business license. A branch does not have legal personality and its civil liability shall be borne by the company.