The Trademark Symbol, in Unicode U+2122 ™ trade mark sign (HTML: ™ ™), is a symbol used to indicate an assertion that the preceding mark is a trademark.
Use of the symbol indicates an assertion that a word, image, or other sign is a trademark; it does not indicate registration. Registered trademarks are indicated using the registered trademark symbol (®), and in some jurisdictions it is unlawful or illegal to use the ® symbol with a mark which has not been registered.
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