[Garry Gabison] Abstract: This article investigates whether the inventions and works created by Artificial Intelligence should be patent-able and copyright-able and if so, who should be assigned these rights. This article uses US case law and incentive economics to answer these questions. This article discusses who of the machine, its creators, owners, or operators should be assigned the rights to exclude others if policymakers want to promote the progress of science and useful arts. All four candidates raise legal problems.