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The [[service mark symbol]], {{char|℠}}, is used to indicate the assertion of a [[service mark]] (a trademark for the provision of services). The service mark symbol is less commonly used than the trademark sign, especially outside the United States.
The [[service mark symbol]], {{char|℠}}, is used to indicate the assertion of a [[service mark]] (a trademark for the provision of services). The service mark symbol is less commonly used than the trademark sign, especially outside the United States.


==Keyboard entry==
==Keyboard entryWindows: (on the numeric keypad)US international keyboard setting macOS: (or or or on certain layouts)Linux (and similar)ChromeOS (and Linux)UK Extended keyboard AltGr and HTML:or LaTeX==
{{main|Unicode input}}
* [[Microsoft Windows|Windows]]: {{keypress|[[Alt code|Alt]]|0}}{{keypress|1|5|3|chain=}} (on the numeric keypad)
** [[US international]] keyboard setting: {{key press|[[Alt Gr]]|T}}
* [[macOS]]: {{key press|Opt|2}} (or {{key press|Opt|Shift|2}} or {{key press|Opt|Shift|D}} or {{key press|Opt|Shift|T}} on certain layouts)
* [[Linux]] (and similar): {{key press|[[Compose key|Compose]]|T|M|chain=}}
* [[ChromeOS]] (and Linux): {{key press|Ctrl|Shift|U}}{{nbsp}}{{Key press|2|1|2|2|chain=}}
** [[QWERTY#Chrome OS|UK Extended]] keyboard: {{key press|AltGr|Shift|8}}. (AltGr and *)
* [[HTML]]: {{code|&trade;}} or {{code|&#8482;}}<ref>{{cite web|url=http://www.w3.org/TR/REC-html40/sgml/entities.html|title=Character entity references in HTML 4|work=w3.org}}</ref>
* [[LaTeX]]: {{code|\texttrademark}}

==Non-standard substitutions==
==Non-standard substitutions==
The letters {{angbr|T}} and {{angbr|M}} are sometimes seen paired in an attempt to emulate the trademark symbol. Methods include
The letters {{angbr|T}} and {{angbr|M}} are sometimes seen paired in an attempt to emulate the trademark symbol. Methods include
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* {{char|ᵀᴹ}}, using symbols from the [[Phonetic Extensions]] block in [[Unicode]]
* {{char|ᵀᴹ}}, using symbols from the [[Phonetic Extensions]] block in [[Unicode]]


==See also==
==See alsoTrademark law Australian trademark law Canadian trademark law China trademark law United Kingdom trademark law United States trademark law Indian trademark law==
{{Wiktionary|™}}
* [[Trademark law]]
** [[Australian trademark law]]
** [[Canadian trademark law]]
**[[Trademark law of the People's Republic of China|China trademark law]]
** [[United Kingdom trademark law]]
** [[United States trademark law]]
** [[Indian trademark law]]

== References ==
== References ==
<references/>
<references/>

Revision as of 05:57, 11 May 2024

Trademark symbol
In UnicodeU+2122 TRADE MARK SIGN (HTML &trade;)
Different from
Different fromU+2120 SERVICE MARK
U+00AE ® REGISTERED SIGN
Related
See alsoU+1F16A 🅪 RAISED MC SIGN
U+1F12E 🄮 CIRCLED WZ
U+24C2 CIRCLED LATIN CAPITAL LETTER M

The trademark symbol is a symbol to indicate that the preceding mark is a trademark, specifically an unregistered trademark. It complements the registered trademark symbol ® which is reserved for trademarks registered with an appropriate government agency.[1]

In Canada, an equivalent marque de commerce symbol, 🅪 (U+1F16A) is used in Quebec.[2] Canada also has an Official mark symbol, ⟨Ⓜ⟩, to indicate that a name or design used by Canadian public authorities is protected.[3] Some German publications, especially dictionaries, also use a Warenzeichen grapheme, 🄮 (U+1F12E), which is informative and independent of the actual protection status of the name.[4]

Use

Use of the trademark symbol indicates an assertion that a word, image, or other sign is a trademark; it does not indicate registration or impart enhanced protections. Registered trademarks are indicated using the registered trademark symbol, ®, and in some jurisdictions it is unlawful or illegal to use the registered trademark symbol with a mark that has not been registered.[5]

The service mark symbol, , is used to indicate the assertion of a service mark (a trademark for the provision of services). The service mark symbol is less commonly used than the trademark sign, especially outside the United States.

Keyboard entry

  • Windows: Alt+0153 (on the numeric keypad)
  • macOS: ⌥ Opt+2 (or ⌥ Opt+⇧ Shift+2 or ⌥ Opt+⇧ Shift+D or ⌥ Opt+⇧ Shift+T on certain layouts)
  • Linux (and similar): ComposeTM
  • ChromeOS (and Linux): Ctrl+⇧ Shift+U 2122
  • HTML: &trade; or &#8482;[6]
  • LaTeX: \texttrademark

Non-standard substitutions

The letters ⟨T⟩ and ⟨M⟩ are sometimes seen paired in an attempt to emulate the trademark symbol. Methods include

See also

References

  1. ^ "Protecting Your Trademark" (PDF). USPTO. United States Patent & Trademark Office. August 2019. p. 11. Archived from the original (PDF) on November 30, 2019. Retrieved October 9, 2019.
  2. ^ Pentzlin, Karl (June 11, 2010). "Proposal to encode two Letterlike Symbols for Canadian legal use in the UCS" (PDF). unicode.org. Retrieved April 5, 2020.
  3. ^ Pidowich, Mark (July 27, 2011). "Official marks — a uniquely Canadian concept". Smart & Biggar. Retrieved December 4, 2016.
  4. ^ Pentzlin, Karl (February 27, 2009). "Proposal to encode a German trademark symbol in the UCS" (PDF). unicode.org. Retrieved April 5, 2020.
  5. ^ "Trademark Manual of Examining Procedure, Sec. 906.02, Improper Use of Registration Symbol". USPTO. United States Patent & Trademark Service. Retrieved October 9, 2019.
  6. ^ "Character entity references in HTML 4". w3.org.