A trademark is a distinctive sign used by commodity producers and operators on the commodities they produce, manufacture, process, select and distribute or by service providers to distinguish the sources of commodities or services. It consists of words, figures, letters, numbers, three-dimensional symbols, colors or the combination of the above elements.

Therefore, trademarks do not belong to the category of civil law. Things in the property law must have the following elements: they must exist outside the human body; Must be controlled by manpower; Can meet the needs of human social life; It must be physical.

Rights do not belong to the category of things in property law.