As for the period of use of a trademark, if you need to continue to use it after it expires, you can do so in accordance with relevant regulations within 12 months before expiration. If the payment and renewal procedures are not completed during this period, a six-month grace period will be given. If there is no need to continue using it, the party concerned can apply for cancellation or wait for automatic cancellation. According to Article 40 of the Trademark Law, if a registered trademark needs to be continued to be used after its validity period expires, the trademark registrant shall go through the renewal procedures in accordance with relevant regulations within at least the first 12 months. If the application cannot be processed during this period, a six-month extension period can be given every other month. The validity period of each dye removal registration is ten years, starting from the day after the expiration of the previous term of validity of the trademark. If the renewal procedure is not completed after the expiration date, the registered trademark will be cancelled, and the Trademark Office will respond. Renewal of registered trademarks and announcements.

Third, it represents a kind of protection that allows goods and one's own rights, so that one's own interests can be protected. If the use period of the trademark has expired and you need to use the trademark in accordance with the laws and regulations related to the drama, you can go to the Industrial and Commercial Bureau to go through the relevant procedures and follow the procedures. Trademarks will have their own period of use, generally ten years. A trademark is a company's logo. It is a kind of protection for your company and products to avoid financial infringement by others. There are all kinds of products in today's society. The emergence of trademarks protects his own products and prevents others from imitating them, and also avoids being imitated by others. A trademark goes out and represents the image of a company. In many cases, you can use a trademark to be included in the company's business to better promote your company. A trademark can only be used by one company, and there will never be any identical or similar ones. This is also a protection for the company. Trademarks should be made in strict accordance with national procedures and regulations.