1. If you simply consider this trademark, then if this trademark has expired and is invalid without renewal, you can apply for the same trademark name on shoes, even in the same clothing range, because a third person can apply for this trademark name one year after a trademark expires or is cancelled. 2. Because this trademark has expired for many years, during this period, someone is bound to apply for the same or similar trademark name with him. Therefore, before you register, you should check that there is no similar trademark. If there is similarity, then your success rate of registration is not high. Whether you can register depends on the query results and professional analysis to determine; 3. To entrust an agent to help you with trademark registration, you need to prepare a copy of your business license. If it is an individual application, you need to prepare a copy of your self-employed license and a copy of your ID card. In addition, you need to prepare the electronic version of the trademark you want to register and the scope of product protection. Prepare these, and other documents and operations are completed by an agent.