Design patent is a new design with aesthetic feeling and suitable for industrial application, which is based on the shape, pattern or their combination of products and the combination of color and shape and pattern. Design refers to the design of industrial products, which is the style of industrial products. The term of patent right for design is ten years.
According to the fourth amendment of the Patent Law, in order to adapt to China's accession to the draft Hague Agreement on the Protection of Designs, the protection period of the patent right of designs is extended to 15 years.