When changing the inventor of a patent that is under application or has been authorized, the following supporting documents must be submitted in strict accordance with the examination guidelines:
1. Description of the change
1. Indicate the reason for the change;
2. Commit that the inventors claimed in the change request are all persons who have made creative contributions to the substantive features of the invention, and that the documents and materials submitted are true It is legal and complies with the relevant national laws and regulations. If there is any untruth, the requester is willing to bear the corresponding legal responsibility and bear all the consequences caused;
3. All applicants before the change and Signature or seal of the inventor.
2. Provide evidence sufficient to prove that all inventors (designers) claimed in the change request are those who have made creative contributions to the substantive features of the invention.