A US judge has ruled in favour of Anascape which may see Nintendo prevented from selling GameCube, WaveBird and Wii Classic controllers in the US.
Back in May 2008 Nintendo had been ordered to pay out $21 million for infringing 12 different patents on control.
Not content with just monetary compensation, it seems Anascape has sought to remove the GameCube, Wavebird and Classic Controllers from the market. Anascape's lawyer noted that the company had wanted to enter the gaming peripheral market but felt Nintendo, unlike Sony and Microsoft who previously settled differences, had "clogged the channel".
Eurogamer report that the ban has been temporarily put on hold whilst Nintendo heads in for an appeal. The company has also been forced to fill up an escrow account with royalties to avoid completely terminating sales.
The Wii's classic controller will still sit on retail shelves until the courts come to a conclusion.