(1) refers to the design of shape, pattern, color or their combination;
(2) It must be the design of product appearance;
(3) it must be beautiful;
(4) It must be suitable for industrial application.
Second,
Usually, the combinations that can constitute a design are: the shape of the product; The style of the product; The shape and pattern of the product; The shape and color of the product; Patterns and colors of products; The shape, pattern and color of the product.
Appearance modeling of industrial products refers to product modeling design, that is, the appearance outline presented by the movement, change and combination of points, lines and surfaces outside the product, that is, the result of designing and manufacturing product structure and appearance at the same time;
What is a design patent and what conditions need to be met?
Industrial appearance pattern refers to the pattern formed on the product surface by any arrangement or combination of lines, characters, symbols and color blocks. The appearance pattern of the product should be fixed and visible, and it should not be intermittent and visible under certain conditions.
The color of industrial products refers to the color or color combination used on products, and the natural color of materials used to manufacture products is not the color of design. The color of the product can't constitute the design independently unless the color change of the product itself has formed a pattern.