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Do the Antitrust Laws Prohibit Tying Products Or Services Together For Sale?

 |  November 4, 2022

By: Jarod Bona (The Antitrust Attorney)

Yes, sometimes “tying” violates the antitrust laws. Whether you arrive at the tying-arrangement issue from the perspective of the person tying, the person buying the tied products, or the person competing with the person tying, you should know when the antitrust laws forbid the practice. Even kids may want to know whether tying violates the antitrust laws.

Most vertical agreements—like loyalty discountsbundlingexclusive dealing, (even resale price maintenance agreements under federal law) etc.—require courts to delve into the pro-competitive and anti-competitive aspects of the arrangements before rendering a judgment. Tying is a little different.

Tying agreements—along with price-fixing, market allocationbid-rigging, and certain group boycotts—are considered per se antitrust violations. That is, a court need not perform an elaborate market analysis to condemn the practice because it is inherently anticompetitive, without pro-competitive redeeming virtues. Even though tying is often placed in this category, it doesn’t quite fit there either. Again, it is a little different.

Proving market power isn’t typically required for practices considered per se antitrust violations, but it is for tying. And business justifications don’t, as a rule, save the day for per se violations either. But, in certain limited circumstances, a defendant to an antitrust action premised on tying agreements might defend its case by showing exactly why they tied the products they did.

At this stage, you might be asking, “what the heck is tying?” Do the antitrust laws prohibit certain types of knots? Do they insist that everyone buy shoes with Velcro instead of shoestrings? The antitrust laws can be paternalistic, but they don’t go that far…