What You'll Learn

  • World-Wide Volkswagen
  • The Asahi split
  • J. McIntyre
  • Ford and relatedness
  • A practical exam method
  • Worked hypothetical

Educational information only; not legal advice. This article is a general study aid and should be checked against current authority and course materials.

A product can move through distributors, retailers, resale markets, and consumers before causing injury. The stream-of-commerce problem asks when that movement reflects the defendant’s deliberate relationship with the forum and when it is merely the action of others. The Supreme Court’s fractured decisions make careful two-sided analysis especially important.

1. World-Wide Volkswagen: Mobility Is Not Enough

A New York retailer and regional distributor sold a car in New York. The buyers later drove through Oklahoma, where an accident occurred. The Supreme Court held that Oklahoma lacked jurisdiction over those defendants because they did not sell, advertise, service, or otherwise seek to serve the Oklahoma market.

The relevant foreseeability was not that a car could travel. It was whether the defendants’ own conduct made it reasonable to anticipate being sued in Oklahoma.

Key Takeaway

A consumer’s unilateral decision to carry a product into the forum does not establish purposeful availment by a seller that did not serve or target that forum.

2. Asahi: No Majority Stream Rule

Asahi Metal Industry Co. v. Superior Court involved a foreign component manufacturer whose valve assemblies entered finished products sold in California. The Justices disagreed about what purposeful availment requires.

Approach Formulation Examples of supporting conduct

Justice O’Connor plurality Awareness that goods may enter the forum is not enough; additional conduct must indicate an intent to serve that market. Forum design, advertising, customer channels, or a distributor assigned to the forum.

Justice Brennan view Regular and anticipated flow into the forum, with awareness, can establish the contact. Participation in a distribution process delivering products into the forum.

Justice Stevens view Volume, value, and hazardous character may matter; a categorical rule was unnecessary. Substantial, valuable, or dangerous product flow.

All Justices agreed that exercising jurisdiction over Asahi in the remaining indemnity dispute was unreasonable given the severe international burden and California’s diminished interest.

3. J. McIntyre: State Targeting and a Fractured Court

In J. McIntyre Machinery, Ltd. v. Nicastro, a British manufacturer used an independent distributor to sell machines in the United States, but the record showed no deliberate effort to target New Jersey in particular. A plurality emphasized submission to the sovereign authority of the specific state. A concurrence treated the case narrowly, focusing on the isolated sale and limited record. The dissent would have found broader purposeful exploitation of the U.S. market sufficient.

Because no single rationale commanded a majority, avoid presenting J. McIntyre as a simple universal rule. State-specific targeting is highly important, but lower courts may reason through the competing opinions and the factual depth of the distribution effort.

Common Mistake

“The manufacturer targeted the United States” is not automatically the same as targeting the forum state. Identify advertising, distributors, sales plans, servicing, design, or repeated sales tied to the particular state.

4. Ford: Relatedness Without Strict Causation

Ford Motor Co. v. Montana Eighth Judicial District Court addressed a different part of the test. Ford conceded substantial forum contacts but argued that the particular vehicles were first sold elsewhere. The Court held that the claims related to Ford’s forum activity because Ford extensively marketed, sold, and serviced the same models in the states where the accidents occurred.

Ford does not mean every product suit may be filed wherever the defendant sells something. The contact must involve the same product market and the litigation must have a meaningful forum connection.

5. A Practical Exam Method

  1. Identify the defendant’s role. Manufacturer, component maker, national distributor, regional distributor, retailer, or reseller? 2. Trace the distribution chain. Who chose the forum destination? 3. List forum-directed conduct. Advertising, design, service, warranties, assigned distributors, sales targets, or repeated shipments. 4. Present the Asahi views if genuinely disputed. Do not force a false single rule. 5. Separate relatedness. After finding contacts, ask whether this product claim arises out of or relates to them under Ford. 6. Analyze fairness. International burdens and forum interests may matter greatly.

6. Worked Hypothetical

Key Takeaway

A Korean battery maker sells components to a national electronics manufacturer. It knows finished scooters are sold throughout the United States. The battery maker also certifies a Colorado repair center, sends Colorado-specific safety materials, and attends a Denver trade show. A battery in a scooter first sold in Kansas later injures a Colorado rider in Colorado. The defense will argue that the component entered Colorado through another company and that the particular scooter was first sold elsewhere. The plaintiff will emphasize the certified repair center, state-specific safety materials, trade-show activity, and in-state injury. Those facts are stronger than mere awareness and resemble intentional service of the Colorado market. Under Ford, the fact that the particular scooter was first sold in Kansas does not necessarily defeat relatedness if the defendant’s Colorado activity concerned the same batteries and market. Fairness would then consider the burden on the foreign manufacturer, Colorado’s interest, the plaintiff’s interest, efficiency, and international policy.

Primary Authorities

  • World-Wide Volkswagen Corp. v. Woodson, 444 U.S. 286 (1980).

  • Asahi Metal Industry Co. v. Superior Court, 480 U.S. 102 (1987).

  • J. McIntyre Machinery, Ltd. v. Nicastro, 564 U.S. 873 (2011).

  • Ford Motor Co. v. Montana Eighth Judicial District Court, 592 U.S. 351 (2021).

Exam-ready conclusion

Stream-of-commerce questions are not solved by the phrase “the product ended up there.” Trace the defendant’s choices, identify state-directed market conduct, acknowledge the competing Asahi approaches, and keep contact, relatedness, and fairness analytically separate.