Checked fact 19128 Sep 2026Laws and rulings
The DC Circuit decided the case on September 25, 2026, ruling 2-1 against Anthropic, with Judge Katsas writing for the majority joined by Judge Rao, and Judge Henderson dissenting.
The exact words it rests on
Argued May 19, 2026 Decided September 25, 2026 ... Before: HENDERSON, KATSAS, and RAO, Circuit Judges. Opinion for the Court filed by Circuit Judge KATSAS. Dissenting opinion filed by Circuit Judge HENDERSON.
What the source said when we opened it, on 28 Sep 2026.
The source
Anthropic PBC v. United States Department of War, No. 26-1049
Checked
Checked by the notis newsroom on , against the source above.
In the story
Appeals court upholds Pentagon supply-chain risk label on Anthropic 28 Sep 2026
Cite this fact
Anyone may quote this address. It does not change; if we correct the story, this page says so.