Trademark transfer requires the following information:

Trademark transfer application: including basic information of the transferor and transferee, trademark registration number, trademark name, reason for transfer, method of transfer, etc. .

Trademark transfer agreement: It is a written agreement reached by both parties to the transfer. It needs to clarify the transfer price, transfer method, transfer scope and other related matters of the trademark.

Trademark registration certificate: It is the legal certificate of the trademark and needs to be handed over by the transferor to the transferee.

Proof of identity of the transferee: including business license, personal ID card and other documents.

Proof of identity of the transferor: including business license, personal ID card and other documents.

Trademark transfer filing application form: This is a trademark transfer filing application form, and you need to fill in the relevant information about the trademark transfer.

Receipt of trademark transfer application fee: According to the trademark transfer fee standard, a certain trademark transfer fee needs to be paid, and a receipt must be provided as proof.

The above information may differ due to regional, national or regional laws and regulations. It is recommended to consult relevant professionals or the local trademark office before transferring a trademark to ensure the accuracy and completeness of the information.