Hello, trademarks can be divided into registered trademarks and unregistered trademarks.

TM is the abbreviation of "trademark" in English, and R is the abbreviation of "register" in English.

TM means "trademark" and R means "registered trademark", which is an official mark. Both registered and unregistered trademarks can be marked with TM, which indicates that the right holder uses the mark as a trademark.

It serves as a warning to others not to imitate. However, only trademarks that have been approved and registered by the National Trademark Office and issued a "Trademark Registration Certificate" can use R within the scope of approved use.

Goods that have not been registered or are outside the scope of the trademark certificate /Service, cannot be marked R.

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