Personally think:

1. If the trademark has passed the renewal period and extension period, the Trademark Office will verify the cancellation, and the online information display will be delayed. It will not be displayed as logged out as soon as it expires. However, in this case, renewal is no longer possible. You can re-register.

2. The basic quotation for a registered trademark is more than 1,000, the official fee of the Trademark Office is 1,000, and the rest is the agency fee charged by the agency. For trademark renewal, the official fee of the Trademark Office is 2,000. The reason why renewal fees are higher than registered trademarks is that after 10 years of use, the trademark has gained a certain degree of popularity, and there is no risk in trademark renewal.

3. If the extension is renewed, the time will be relatively short, a few months. Trademark registration generally takes one to two years.