Three-dimensional trademark is a visual trademark composed of three-dimensional elements, also known as appearance trademark. It takes a certain three-dimensional shape as the symbol of goods, so the three-dimensional trademark is also called the three-dimensional trademark.

A three-dimensional trademark can be the shape of the commodity itself, or the packaging of the commodity or other three-dimensional signs. It can be divided into the following categories:

1, simple solid shape:

(1) The three-dimensional shape of the commodity itself;

(two) the three-dimensional shape of the commodity container;

(3) Three-dimensional modeling of commercial advertisements;

2. Three-dimensional modeling with word mark and graphic trademark:

(1) The three-dimensional shape of the commodity itself is accompanied by text marks or graphic trademarks;

(2) word mark or graphic trademarks are attached to the three-dimensional shape of the packaging or container of goods;

(3) Attach text or graphic trademarks to the three-dimensional modeling of commercial advertisements.