US federal court

A US jury has ruled that Apple owes $5.7 billion in a patent dispute over haptic technology, described as a record award of its kind. The verdict, delivered in federal court, is one of the largest patent damages ever handed down against the iPhone maker and is likely to be appealed as the company contests the ruling.

A US judge has ruled against President Trump's ban on certain media outlets from White House coverage, overturning the restriction. The decision restores access for the affected news organisations and touches on press freedom and the limits of presidential power over media access. The ruling is drawing wide attention as a significant check on the administration's handling of the press.

The US Supreme Court has cleared the way for states to use the federal SAVE database to verify the citizenship status of voters. The decision lets states run citizenship checks on voter rolls through the federal system, a move likely to reignite debate over election integrity measures and the risk of eligible voters being wrongly flagged or purged.

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.

A federal judge has denied a request to block Tennessee Highway Patrol traffic stops conducted in coordination with US Immigration and Customs Enforcement. The ruling allows the joint enforcement operations to continue while the legal challenge proceeds. The decision is likely to draw reaction from immigration advocates who oppose the stops and from supporters of tougher immigration enforcement.