1. Request
The request is the basis for determining three types of patent applications for invention, utility model or design, and should be carefully selected; It is recommended to use the unified form of the Patent Office (which can be downloaded from the website of China National Intellectual Property Administration, China). The request shall include the name of the invention or utility model or the name of the product using the design; The name of the inventor or designer, the name and address of the applicant (including postal code) and other matters.
Other matters refer to:
(1) Applicant's nationality; Where the applicant is an enterprise or other organization, the country where its headquarters is located.
(2) Relevant matters that should be indicated when the applicant entrusts a patent agency. Where the applicant applies for more than two persons or units without entrusting an agency, it shall designate a natural person as the representative, and indicate the name, address, postal code and contact telephone number of the contact person.
(3) The types of divisional patent applications (applications that have been rejected, withdrawn or regarded as withdrawn, and divisional applications cannot be filed) shall be consistent with the original application, and the original application number and filing date shall be indicated, otherwise they shall not be treated as divisional applications. An invention or utility model claiming domestic priority shall indicate the country, date and number of the earlier application in the request and shall be submitted within one year from the date of filing the earlier application.
(4) List of application documents.
(5) List of attached documents.
(six) the signature or seal of the parties.