1. Stereo trademark, also known as Stereo Trademark, is a trademark presented in a stereoscopic image, with a stereoscopic logo, the overall shape of the commodity or the physical packaging of the commodity. Simply put, it is the trademark of three-dimensional modeling.

2. Three-dimensional trademarks, plane trademarks and color combination trademarks are collectively referred to as trademarks, and their basic functions are the same as those of plane trademarks, distinguishing the source of goods or service providers.

3. Legal basis

According to Article 39 of the Trademark Law, the period of validity of a registered trademark is ten years, counting from the date of approval of registration.

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