In 1811, Robert Livingston assigned Aaron Ogden an exclusive license to operate a ferry service between New York and New Jersey. Seeking to compete on this lucrative route, Thomas Gibbons obtained a federal license and began operating a ferry as well. Ogden sued, claiming infringement of his monopoly rights. The Supreme Court ruled in favor of Gibbons, with Chief Justice John Marshall finding that Congress had the power to regulate interstate commerce, including navigation between states. Marshall's broad interpretation of the Commerce Clause allowed for future federal regulation of industries and established the supremacy of federal law over state law in such matters.