R (symbol): This much-used symbol has many meanings in medicine. They include:
The symbol ® is used to indicate that a mark has been federally registered as a trademark on either the Principal Register or the Supplemental Register.
Do you have to use the circle-R registered trademark symbol more than once on product packaging?
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Create the circled R registered trademark symbols ® using Option-R on the Mac. Under Windows, create circled R registered trademark symbols ® using ALT 0174.
Best Answer: ® Hit ALT+0174 then release... You can also obtain a copy of the character from your computer's character map. Start->Programs->Accessories->System ...