Yes, every registered sports brand has it. There is an R in the circle which means registered trademark. Our country’s definition of trademark is: Trademark (TradMark in English) refers to the reason why producers and operators use it on goods and their packaging or service marks in order to distinguish their own goods or services from those of others. A visual mark composed of text, graphics, letters, numbers, three-dimensional logos and color combinations, as well as combinations of the above elements.