A recent case involving competing duck shaped pool floats highlights one of the basic tenets of copyright law that many non-lawyers find hard to understand: the idea-expression dichotomy. It stands for the proposition that the idea itself is not capable of copyright. What gets the copyright is HOW the idea is expressed, or “it’s not what you said but HOW you said it.” Nova Southeastern University's Copyright Officer, Stephen Carlisle, J.D., goes through the facts of the case and how they demonstrate that copyright does not extend as far as some people think - or complain about.
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