Enclosed R or circled Latin R (Ⓡ) is a typographical symbol. As one of many enclosed alphanumerics, the symbol is a "R" within a circle, but should not be confused with the registered trademark symbol (®), which is also a "R" within a circle. This article or section is in need of attention from an expert on the subject. ... The letter R is the eighteenth letter in the Latin alphabet. ... A trademark or trade mark[1] is a distinctive sign of some kind which is used by a business to uniquely identify itself and its products and services to consumers, and to distinguish the business and its products or services from those of other businesses. ... A trademark (Commonwealth English: trade mark)[1] is a distinctive sign of some kind which is used by a business to identify itself and its products or services to consumers, and to set the business and its products or services apart from those of other businesses. ...
Encodings
The symbol can be generated with the unicode encoding "U+24C7" and the UTF-8 (hex.) encoding "E2 93 87". Because of technical limitations, some web browsers may not display some special characters in this article. ... UTF-8 (8-bit Unicode Transformation Format) is a variable-length character encoding for Unicode created by Ken Thompson and Rob Pike. ...