1. To apply for a patent for invention or utility model, you need to submit a request, specification, abstract, claims and other materials;
2. To apply for a patent for design, you need to submit a request, a picture or photograph of the design, a brief description of the design and other materials.
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.