1. The transferred trademark is still in the preliminary examination stage and has not been registered;

2. The transferred trademark has expired and no application for renewal has been filed within the grace period;

3. The transferred trademark is cancelled by the Trademark Office;

4. The transferred trademark has been applied for cancellation by others;

5. The transferred trademark is applied for trademark objection by others, and the trademark owner fails to reply to the trademark objection;

6. The assignor arbitrarily changes the graphics, characters and other contents of the registered trademark;

7. The transferor arbitrarily changes the address, registrant and other contents of the registered trademark;

8. The transferred trademarks were obtained by illegal means, and the trademarks were transferred by stealing their trademarks;

9. The transferor or transferee enterprise has abnormal industrial and commercial tax conditions;

10. The approximate trademark was not transferred when the trademark was transferred.