The patent applicant submits a request for invalidation to the Patent Reexamination Board and provides relevant supporting materials. The Reexamination Board will make a ruling. Those who are dissatisfied with the ruling may file a lawsuit in the People's Court. What are the procedures for patent objections? 1. Handling of patent objections According to the provisions of Article 45 of the Patent Law, from the date when the patent administration department of the State Council announces the grant of a patent right, any unit or individual believes that the grant of the patent right is inappropriate. If it complies with the relevant provisions of this Law, it may request the Patent Reexamination Board to declare the patent right invalid. The patent applicant submits a request for invalidation and provides relevant supporting materials to the Patent Reexamination Board, and the Reexamination Board makes a ruling. Those who are dissatisfied with the ruling may file a lawsuit in the People's Court. 2. What are the procedures for objection? Fill out the "Trademark Objection Form" and fill in the name of the trademark being opposed, the product category, the preliminary approval number, the preliminary approval announcement period number, and the reason for the objection. If it is believed that the opposed trademark is the same as or similar to the opponent's registered trademark used on the same or similar goods, the product category, trademark name, registration number, etc. of the opponent's registered trademark should also be filled in.