Answer The revocation of a registered trademark refers to the procedure in which the National Trademark Office or the Trademark Review and Adjudication Board makes a decision or ruling on violations of trademarks and related regulations, thereby extinguishing the exclusive right to use a registered trademark. Articles 41, 44, and 45 of my country’s Trademark Law are regulations regarding trademark cancellation. Article 41 stipulates: “If a registered trademark violates the provisions of Articles 10, 11, and 12 of this Law, or if the registration is obtained by deception or other unfair means, the Trademark Office shall revoke the registration. Trademark; other units or individuals may request the Trademark Review and Adjudication Board to rule on canceling the registered trademark and violate the provisions of Articles 13, 15, 16 and 31 of this Law, the trademark shall be revoked. Within five years from the date of registration, the trademark owner or interested party may request the Trademark Review and Adjudication Board to cancel the registered trademark. For cases of bad faith registration, the owner of a well-known trademark is not subject to the five-year time limit, except for the circumstances specified in the preceding two paragraphs. If there is a dispute over a registered trademark, you may apply to the Trademark Review and Adjudication Board for a ruling within five years from the date the trademark is approved for registration. After receiving the ruling application, the Trademark Review and Adjudication Board shall notify the relevant parties and submit a defense within a time limit.” Article 44 stipulates: “Anyone who uses a registered trademark and commits any of the following acts shall be ordered by the Trademark Office to correct or cancel the registered trademark within a time limit: 1. Changing the registered trademark on his own initiative. 2. Changing the name, address or name of the registrant of the registered trademark on his own initiative. Other registration matters. 3. Transfer the registered trademark on your own. 4. Stop using it for three consecutive years. "Article 45 stipulates: "Anyone who uses a registered trademark to make shoddy goods and pass them off as good quality shall be punished by all levels. Depending on the circumstances, the administrative department for industry and commerce may order corrections within a time limit, and may issue a notification or impose a fine, or have the Trademark Office cancel the registered trademark. "Cancellation of a registered trademark is another procedure for the loss of exclusive rights to a trademark. Article 47 of my country’s Trademark Law Implementation Regulations stipulates: “If the trademark registrant dies or terminates, and one year has expired from the date of death or termination, and the registered trademark has not gone through the transfer procedures, anyone may apply to the Trademark Office for cancellation. The registered trademark. When filing an application for cancellation, evidence regarding the death or termination of the trademark registrant shall be submitted. If the registered trademark is canceled due to the death or termination of the trademark registrant, the exclusive right to use the registered trademark shall be effective from the date of the death or termination of the trademark registrant. "Article 38 of my country's Trademark Law stipulates: "If a registered trademark expires and needs to be continued to be used, an application for renewal of registration shall be made within six months before the expiration; if the application is not made during this period, an application may be issued. A six-month extension period. If an application is not made at the expiration of the extension period, the registered trademark shall be canceled. The validity period of each renewal registration shall be announced in the registered trademark. After some trademarks are revoked or cancelled, due to the long turnover period of the goods themselves, when the exclusive rights of the trademark are terminated, it does not mean that the trademark has completely disappeared from the market or among consumers. Therefore, if someone else is immediately approved to register an identical or similar trademark, goods with the same or similar trademark may appear on the market at the same time, thereby misleading consumers. For this reason, my country's Trademark Law stipulates a one-year transition period. During this transition period, applications for registration of identical or similar trademarks submitted by others will not be approved. After the transition period, the remaining goods with original registered trademarks will basically be sold out. The Trademark Office can approve the product for such an application