The difference between "r" and "tm" trademarks lies in their registration status. "R" indicates that the trademark has been officially registered with the appropriate government agency, while "TM" stands for "Trademark" and is used to indicate an unregistered mark that the owner is using to claim rights to. In English, you could write it as:
"The distinction between '®' and '™' trademarks is in their registration status. The symbol '®' signifies that a trademark is officially registered with the relevant government authority, whereas '™' denotes an unregistered trademark that the proprietor is utilizing to assert ownership."
