Invalid transfer means that the transfer of a registered trademark does not meet the restrictions stipulated in the trademark law. This transfer will not be recognized by the Trademark Office, and the exclusive right to use a trademark will not change.

Risk 2 of trademark transfer: illegal transfer

Illegal transfer means that the trademark assignor is not the owner of a registered trademark, or can't secretly transfer its trademark on behalf of all trademark owners. In this case, even if the trademark transfer has been completed, its transfer will not be approved by the Trademark Office.

The third risk of trademark transfer: partial transfer

The so-called partial transfer means that the transferor of a registered trademark has not transferred other similar trademarks related to the transferred trademark right to the trademark assignee, but intentionally or unintentionally kept or concealed some similar trademarks similar to the transferred trademark, and after the trademark transfer, the transferor can still use other trademarks similar to the transferred trademark, which has caused substantial damage to the trademark assignee.

Risk 4 in trademark transfer: covering up the loopholes in the rights and interests of the transferred trademark.

When transferring the trademark, the trademark transferor conceals the problems that the trademark has been licensed to others, pledged to pay off debts, and transferred before the transfer.