CES is full of wild sights, but you don't often see US Marshals raid a display booth [cnet.com].
On Thursday, gadget lovers were treated to the sight of federal law enforcement officials packing up a booth run by Changzhou First International Trade Co., which makes a one-wheeled skateboard called the Trotter.
The raid was prompted by an emergency motion for injunctive relief filed by California-based Future Motion, which makes a similar board that balances over a single wheel, imaginatively called the One Wheel. The raid was earlier reported by Bloomberg [bloomberg.com].
The Marshals' actions highlights tension at the country's biggest consumer gadget tradeshow over cheap knock-offs and copy cats. The annual Las Vegas tradeshow often features bargain basement tech that appears to closely resemble existing products, some of which are protected by patents.