US federal court

The US Supreme Court has cleared the way for states to use the federal SAVE database to verify the citizenship status of people registering to vote. The decision lets states check voter rolls against immigration records, a move supporters frame as election integrity and critics warn could disenfranchise eligible voters, fueling debate over voting access.

A federal court has ruled that the Pentagon can designate Anthropic, the AI company behind the Claude chatbot, as a supply chain risk. The decision allows the Defense Department to maintain restrictions or scrutiny over Anthropic's role in federal contracting, raising questions about how AI firms are treated under national security procurement rules.

The US Court of Appeals for the Federal Circuit has affirmed a lower court's dismissal of patents covering internet advertising technology owned by a party challenging Google. The court found the claims ineligible under Section 101 of the Patent Act, which governs whether inventions are patentable subject matter. The decision is being closely watched by intellectual property practitioners, as it adds to the line of Federal Circuit rulings limiting software and business-method patents in the digital advertising space.