1. How to handle a trademark that has been opposed to preemptive registration. According to Article 30 of the Trademark Law, “Anyone may file an objection to a trademark announced in the preliminary examination within 3 months from the date of announcement. "If the rights holder believes that his trademark has been preempted by others with malicious intent to apply for registration, and if he finds out in time during the preliminary review and announcement period of the trademark, he can file an objection with the Trademark Office and request the Trademark Office not to approve the registration. Things to note when filing an objection: 1. An application must be submitted to the Trademark Office within three months from the date of the preliminary examination announcement. 2. The objection application materials need to be made in duplicate. 3. The trademark official fee is 500 yuan for each category, don’t forget to pay it! 4. If you apply by yourself, you can go directly to the trademark registration hall or the acceptance hall of the Trademark Office in Zhongguancun Office. You can also submit the application materials by post office or other express delivery. . If a trademark has been preemptively registered, you can file an objection with the registrant or declare it invalid. Article 32 of the Trademark Law: Applications for trademark registration shall not damage the existing prior rights of others, nor shall unfair means be used to preemptively register a trademark that is already used by others and has a certain influence. Article 33 of the Trademark Law: For a trademark that has been initially approved and announced, within three months from the date of announcement, the prior right holder or interested party believes that it violates the second and third paragraphs of Article 13 of this Law (well-known Trademark protection), Article 15 (Prohibition of preemptive registration by others), Article 16 Paragraph 1 (Protection of geographical indications), Article 30 (Identical or similar to an earlier trademark), Article 31 (Preliminary Examination Announcement If you apply first and apply for preliminary examination on the same day to announce the use of an earlier trademark) and Article 32 (You must not damage prior rights or have to register a trademark that has been used by others and has a certain influence by others by legitimate means), you can apply to the Trademark Office Raise an objection. Article 44 of the Trademark Law: A registered trademark violates Article 10 of this Law. Article 11 and Article 12, or if the registration is obtained by deception or other improper means, the Trademark Office shall declare the trademark invalid; other units or individuals may request the Trademark Review and Adjudication Board to declare the registered trademark invalid. The difference between opposition and invalidation is that one is filed during the announcement period, and the other is filed within five years after obtaining trademark registration. There is no time limit for invalidation of well-known trademarks. Related trademarks in our country, if others believe that it has harmed their own legitimate rights and interests. Relevant trademark holders can handle corresponding objections to the trademark holders, which is in compliance with my country's relevant trademark laws. Relevant holders can respond to such incidents by making corresponding excuses and answers based on their actual situation