The "Declaration on Withdrawal of Patent Application" is a unified form formulated by the Patent Office, which can be filled in item by item according to the above statement, indicating the invention name, application number and application date, with the signature of the statement submitter (i.e. the applicant) or agency, etc.
1. Where the applicant withdraws the patent application, it shall submit a declaration of withdrawal of the patent application, with supporting materials signed or sealed by all the applicants, or only submit a declaration of withdrawal of the patent application signed or sealed by all the applicants. (Annex list in the above table)
2. Where a patent agency is entrusted, the procedures for withdrawing the patent application shall be handled by the patent agency, and the certification materials signed or sealed by all applicants for agreeing to withdraw the patent application shall be submitted, or only the declaration of withdrawing the patent application signed or sealed by the patent agency and all applicants shall be submitted.
3. No conditions shall be attached to the withdrawal of the patent application.