Enforcement-Limitations

DuPont Powder Trust Ordered Dissolved, But Family Control and Geographic Proximity Limit Effectiveness

| Importance: 7/10

Following a 1911 Sherman Antitrust Act lawsuit, the U.S. District Court for Delaware ordered the DuPont Powder Company dissolved and divided into three independent entities: the reconstituted DuPont, Hercules Powder Company, and Atlas Powder Company. DuPont had controlled approximately two-thirds of …

U.S. District Court for Delaware E.I. du Pont de Nemours & Company DuPont family Hercules Powder Company Atlas Powder Company antitrust corporate-power enforcement-limitations dupont powder-trust
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Standard Oil Breakup's Paradox - Rockefeller's Wealth Triples as Fragmented Companies Reconsolidate

| Importance: 9/10

The Supreme Court’s order to break Standard Oil into 34 separate companies produced a profound paradox: the breakup made John D. Rockefeller vastly richer while ultimately failing to prevent reconsolidation. Shareholders in Standard Oil received proportional stakes in each successor …

John D. Rockefeller Standard Oil Company U.S. Supreme Court antitrust corporate-power wealth-concentration monopoly enforcement-limitations
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