Patent applications are given priority. Inventions and creations are extremely important to a country, because every invention and creation may represent the trend of the times and the future of the nation. So what is the priority for patent applications? of? What is the priority for applying for a patent? What is the priority for applying for a patent? 1. The priority examination of a patent application must be approved by all applicants. Therefore, the priority examination materials should be signed by all applicants. The premise for an agency to sign on their behalf is that all applicants issue a letter agreeing to priority examination and entrust an agency to handle it. . 2. For invention patent applications in the substantive examination stage, utility model and design patent applications after paying the application fee, priority examination materials can be submitted, including a request for priority examination signed by the relevant departments of the State Council or provincial intellectual property offices with recommendations, Description and corresponding supporting materials, existing technology or existing technical information materials. 3. Priority examination materials shall be submitted in person or by mail to the State Intellectual Property Office in paper form. The recipient is the Affairs Service Office of the Preliminary Examination and Process Management Department of the Patent Office of the State Intellectual Property Office. The address is Tucheng Road, Jimenqiao West, Haidian District, Beijing. No. 6, the postal code is 100088. 4. Within 3 to 5 working days after receiving the request for priority examination, the State Intellectual Property Office will issue a paper notification to the requester according to the contact address on the request for priority examination to approve or disapprove it. Notice of Priority Examination.