Is it valid to sign a trademark transfer contract in China? There are many cases of disputes over the right to use trademarks caused by trademark transfer, which leads many people to present a state of being on the verge of an enemy. After signing the contract, they are still worried that the normal performance of the contract will be affected by various factors. After all, trademark use disputes will bring a lot of economic losses to the company. So is it effective to sign only a contract for trademark transfer in China? The effectiveness of a trademark assignment contract depends on the convenience it refers to. If the trademark transfer is just a contract, the contract has no legal effect and the trademark ownership does not belong to you. The correct way is to handle the process transfer in the Trademark Office. In order to standardize trademark transfer behavior and reduce risks, trademark transfer notarization is an important procedure that must be completed. When handling trademark transfer business, the Trademark Office generally requires both parties to notarize. If not handled in time, it may need to be corrected. Trademark transfer seems complicated, but it's actually very simple. As long as the materials are prepared, there is basically no problem, and the notarization process can go on very smoothly.