My team developed a CKEditor plugin (for a free/open online textbook non-profit) which inserts Thebelab code blocks in textbook wiki pages and enables running them using a specified Binder. The text editor looks like this:
We were wondering whether we could use the Binder logo for the icon, since in Trademarks, it says that
We do not want these trademarks to be used:
in a way that is misleading or may imply association of third-party events, software, or services with Project Jupyter
but also says
As such, stating accurately that software or a service integrates with Jupyter software, that it uses Jupyter software, that it is compatible with Jupyter software, or that it contains Jupyter software, is always allowed. In those cases, you may use the word “Jupyter” or the unaltered logos to indicate this, without our prior approval. This is true both for non-commercial and commercial uses.