According to our Terms of Service, we do not grant any third party groups the right to use the Code.org name or any of the Code.org trademarks, logos, domain names, and other distinctive brand features.
The only logo we allow and encourage all to share is the Hour of Code logo. You can download a high-res version at https://hourofcode.com/promote/resources#logo.
Note that "Hour of Code" itself is trademarked. We don't want to prevent this usage, but we want to make sure it fits within a few limits:
1. Any reference to "Hour of Code" should be used in a fashion that doesn't suggest that it's your own brand name, but rather referencing the Hour of Code as a grassroots movement. Good example: "Participate in the Hour of Code™ at ACMECorp.com". Bad example: "Try Hour of Code by ACME Corp".
2. Use a "TM" superscript in the most prominent places you mention "Hour of Code", both on your web site and in app descriptions.
3. Include language on the page (or in the the footer), including links to the CSEdWeek and Code.org web sites, that says the following:
4. No use of "Hour of Code" in app names.