I happen to be familiar with this aspect. Here's the thing. No one should go to the Trademark Office to apply for trademark registration, but the agency should help submit the application. The process is very fast. If it is submitted on the same day, the admission notice will come down within one month. Regarding the registration process and prohibitive provisions, Baidu can find the "Zheng Bo Trademark Platform". At present, the information provided by this platform should be the most detailed and complete ... If it is helpful to you, give me a score.