Ownership of ideas after a contest? Answered
If you submit your idea in an instructables contest, does the idea-owner remain the idea-owner, or do you give the organizing party (or sponsor) the right to commercially exploit you design?
I didn't find anything about IP in the terms of agreement on a first quick scan, but wanted to be sure.
Also, can you enter with a design that's also (already) commercially sold (by yourself as the idea-owner)?