Concept
Version 6
Created by Boundless
Trademarks
![Trademark Symbol](../../../../../../../../../figures.boundless-cdn.com/11238/full/trademark-symbool.jpg)
Trademark Symbol
The following symbol is attached to images or text that have been trademarked with the federal government.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Trademark-symbool."
http://en.wikipedia.org/wiki/File:Trademark-symbool.png
Wikipedia
Public domain.