Videomaker – Learn video production and editing, camera reviews › Forums › Technique › Miscellaneous Techniques › Does using the idea behind Wizard of Oz violate copyright? › … so how do u know if a
… so how do u know if a estabilished work or idea is in the public domain or that someone else besides you alreaduy had the same idea as you?
I mean, i dont want be sued just because i had a idea that another person had before me, you know?
