A German court has ruled that the Motorola Xoom tablet doesn't infringe on three Apple design concepts for the iPad, according to Dow Jones. Had the court ruled in Apple's favor, the Xoom could potentially have been banned across Europe. The court has also, however, rejected a counterclaim by Motorola alleging that the iPad's design patent is invalid. As a result, Apple has been ordered to pay two-thirds of the costs of legal proceedings, and Motorola a third.