1. When applying for a patent, the patent application documents shall be filled in and written;
2. Acceptance of patent applications;
Third, pay the fees according to law;
Four, to actively modify and supplement the materials when submitting the patent application documents;
5. Other invention patent application procedures.
legal ground
Article 26 of the Patent Law, which came into effect on 202 1 June1day.
To apply for a patent for invention or utility model, a written request, a specification, an abstract thereof, a patent claim and other documents shall be submitted.
Article 27
To apply for a patent for design, a request, a picture or photograph of the design, a brief description of the design and other documents shall be submitted.
The relevant pictures or photographs submitted by the applicant shall clearly indicate the design of the product for which patent protection is required.