转授权是否有效最终取决于知识产权权利人给企业的授权协议，如果一开始授权

Sublicense the effectiveness ultimately depends on the intellectual property rights of people to the enterprise license agreement, if a licensing agreement to begin to delegate is prohibited, then the transfer is not authorized; if the license is sublicensable, then this is legal authorization Effective. So when import and export enterprises to verify the legal validity of delegated authority, the license agreement may be concerned about whether or not to delegate.

The validity of the transfer authorization ultimately depends on the authorization agreement given to the enterprise by the intellectual property right holder, which is not authorized if the initial authorization agreement is prohibited, and if the authorization agreement is a transfer authorization, then the authorization is legal and valid. Therefore, when the import and export enterprises verify the legal validity of the transfer authorization, they should pay attention to whether the authorization agreement can be transferred to authorization.

Whether the sublicense is valid or not depends on the authorization agreement given by the intellectual property right owner to the enterprise. If the authorization agreement prohibits the sublicense at the beginning, then the sublicense is not allowed; if the authorization agreement can sublicense, then the authorization is legal and valid. Therefore, when the import and export enterprises verify the validity of the sublicense, they need to pay attention to whether the authorization agreement can be sublicensed.<br>