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Patents, Antitrust, And The Rule Of Reason, Herbert Hovenkamp

Herbert Hovenkamp

Antitrust law has historically immunized many patent agreements if they fell within the "scope of the patent." Three dissenting Justices in the Actavis case advocated this test: a pharmaceutical pay-for-delay settlement falls within the scope of the patent if it delays a competitor's entry no longer than the remaining life of the patent. In that case the patentee will not be obtaining any more than it would from a valid patent -- namely, the right to exclude infringers for the full patent term.

The "scope of the patent" test is not useful for defining the boundaries of antitrust immunity in …