Law Commons^™

Conceptual Separability As Conceivability: A Philosophical Analysis Of The Useful Articles Doctrine, Mala Chatterjee

Faculty Scholarship

In copyright law, the useful articles doctrine plays a significant role in defining the limits of copyright’s domain and the boundary between copyright and patent. But the implicated notion of “conceptual separability” has proved to be difficult to define, and the Supreme Court’s effort to define it in the recent case Star Athletica, L.L.C. v. Varsity Brands, Inc. is unsatisfying. In an effort to resolve this challenge, the present paper puts forth a novel test for conceptual separability, one that draws inspiration from the philosopher’s idea of conceivability. The test is the following question: “When you conceive of the relevant …