On March 31, 2014, the Supreme Court heard oral argument in Alice Corporation Pty. Ltd. v. CLS Bank International. The question in the case is whether, for purposes of obtaining a patent, claims to computer-implemented inventions – including claims to systems and machines, processes, and items of manufacture – are directed to patent-eligible subject matter within the meaning of 35 U.S.C. § 101, as interpreted by the Supreme Court.

To discuss the case, we have Adam Mossoff, Professor of Law and Co-Director of Academic Programs and Senior Scholar at the Center for the Protection of Intellectual Property, George Mason University School of Law.

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