Apple asked for an injunction on US sales of the Samsung Galaxy Nexus back in February, and now it's gotten it. U.S. District Judge Lucy Koh has ruled that the Google flagship device infringes several patents, but primarily 8,086,604 (multi-source searching). This is a blow to Google just as I/O 2012 is wrapping up. This might finally bring Google head to head with Apple.
Apple has alleged that Samsung infringed four patents, including the aforementioned multi-source search patent.