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Post-Sale Restraints And Competitive Harm: The First Sale Doctrine In Perspective, Herbert J. Hovenkamp

All Faculty Scholarship

A post-sale restraint is a condition or contract provision that operates after a good has been sold. In antitrust law these restraints are roughly divided into two classes, “intrabrand” and “interbrand.” An intrabrand restraint limits the way a firm can distribute the restricted property. For example, resale price maintenance controls the price at which goods can be resold. Intrabrand nonprice restraints place other types of limits, such as the places from which goods can be sold, the uses for which they can be sold, and the identity of buyers. By contrast, an interbrand restraint limits a purchaser’s right to deal …