Using the Thumb® Trademark


Please use the above trademark in accordance with the ARM Trademark Use Guidelines.
Symbol: ®
Approved nouns:

architecture extension
instruction set
processor technology

Use format:

ARM® Thumb® [Approved Noun]
e.g. ARM® Thumb® technology

Always use the Thumb trademark preceded by the ARM trademark in first use, i.e. ARM® Thumb®. You do not have to use the ARM trademark in each subsequent use of the Thumb trademark.

Notice: ARM and Thumb are registered trademarks of ARM Limited (or its subsidiaries) in the EU and/or elsewhere. All rights reserved.

Use Examples for Thumb Trademark

Example Correct use Incorrect use
#1 ARM® Thumb® technology ARM® Thumb technology
ARM® thumb® technology

ARM® Thumb® interface

“interface” is not an approved noun.


We use cookies to give you the best experience on our website. By continuing to use our site you consent to our cookies.

Change Settings

Find out more about the cookies we set