I have reported before (search tag ‘CSR’ or ‘ATS) on the personal jurisdiction cases in US litigation. The United State Supreme Court this morning held in Bristol-Meyers Squibb, BMS for short. For background see earlier reporting in this post. California was held not to have jurisdiction for claims brought by non-residents. In her dissenting Opinion justice Sotomayor notes the important impact of the ruling, suggesting that a corporation that engages in a nationwide course of conduct cannot now be held accountable in a state court by a group of injured people unless all of those people were injured in the forum State. Precedent evidently includes Bauman.
Judgment and opinion include many interesting takes on personal jurisdiction and how it should be managed.