Introduction to Section 337 investigations -- Uniqueness of the ITC -- Types of investigations -- Participants -- Elements of a Section 337 investigation -- Commencement of the investigation -- Discovery -- Interlocutory appeals and summary determination -- Termination prior to hearing -- Prehearing preparation -- Hearing and post-hearing -- Types of relief -- Commission review, public interest, and presidential review -- Federal circuit review of Section 337 decisions -- Parallel and subsequent district court litigation -- Enforcement, advisory opinions, and design-around -- Frontiers of Section 337