The R word can only mean that the trademark has been registered. Others cannot use this trademark without permission, but they cannot understand the difference between using it as genuine or fake. There are many brands that are not registered. But it cannot be said to be fake just because there is no R mark.
If you want to know some little knowledge about R, please see the following:
Use R or circle R to mean "register" The mark "Trademark" means that the trademark has been applied for registration at the National Trademark Office and has been reviewed and approved by the Trademark Office to become a registered trademark. The R in the circle is the first letter of English register.
Registered trademarks have the characteristics of exclusivity, exclusivity, and uniqueness. They are exclusively owned by the owner of the registered trademark and are protected by law. No enterprise or individual may use it without the permission or authorization of the owner of the registered trademark. , otherwise you will bear infringement liability.