As noted above, Google owns the Flutter trademarks, but we license them
so they can be used by the developer community to support the Flutter
SDK, including through training materials and other community content.

At the same time, it’s important to make sure that people don’t
use the marks in ways that could cause confusion or otherwise misuse
the marks, so we have prepared brand guidelines that describe the
allowed uses of the marks. Our goal in protecting the Flutter trademarks
is to benefit the entire community by ensuring that the marks are only used
in ways that are consistent with Google’s mission to provide a free and open
source SDK.