The abbreviation TM of trademark logo English trademark is the trademark of words, graphics or symbols in the indicator, but it does not necessarily mean that the registered trademark or the trademark is still in the acceptance period and is not protected by law.

R is the abbreviation of register, which means that the marked words, figures or symbols are registered trademarks, which proves that they have been protected by law and have exclusive rights and rights.

R mark has the characteristics of exclusiveness, exclusiveness and uniqueness, and belongs to the owner of a registered trademark and is protected by law. Without the permission or authorization of the registered trademark owner, no enterprise or individual may use it by itself, otherwise it will bear tort liability.

TM logo can play a certain protective role, but if the trademark is not approved and registered by the Trademark Office, its legal protection is not strong, and only when the unregistered trademark reaches a certain popularity can it obtain a certain degree of legal protection.