Assertion list for term "preempted by federal patent law".
Results from Ascent++: 3
claim (aspect of defendant) → ReceivesAction → preempted by federal patent law 0.27
claim (aspect of plaintiff) → ReceivesAction → preempted by federal patent law 0.27
claim (aspect of patent) → ReceivesAction → preempted by federal patent law 0.25