Legal analysis: The review of the substance of a trademark generally takes 9 months. Trademark substantive examination is a series of activities including review, data retrieval, analysis and comparison, investigation and research, preliminary approval or rejection of trademark applications. The Trademark Office makes a preliminary decision to approve the registration. If the trademark passes the substantive examination, it will issue a preliminary approval announcement and the trademark registration will enter the next stage. After the trademark registration is successful, the effective period of use is 10 years. If it expires after 10 years, it can be renewed. exhibition.
Legal basis: "Trademark Law of the People's Republic of China" Article 56 The exclusive right to register a trademark is limited to the approved registered trademark and the approved goods for use.
Article 444 of the "People's Republic of China and Civil Code" If property rights in intellectual property rights such as registered trademark rights, patent rights, copyrights, etc. are pledged, the pledged rights shall be pledged automatically. Established at the time of registration. After the property rights in intellectual property rights are pledged, the pledgor may not transfer or permit others to use them, except where the pledgor and the pledgee agree through negotiation. The price obtained by the pledgor from transferring or permitting others to use the property rights in the pledged intellectual property rights shall be paid off the debt in advance or deposited to the pledgee.