CWmike writes: "Apple isn't just going after the Samsung Galaxy Tab in Europe, it's also attacking the Motorola Xoom. Apple's lawsuit, which was filed in Germany and led to Tuesday's injunction barring sales of the Samsung Galaxy Tab 10.1 in Europe, makes reference to a separate complaint against the Motorola Xoom. Patent expert Florian Mueller, who told Computerworld on Tuesday that the mounting patent cases could cast a cloud over Android licensing, found the original lawsuit, filed in Dusseldorf, Germany, and pointed out the Motorola action. The reference in the suit says that Apple has also filed a complaint over the design of the Motorola Xoom, which runs the Android operating system. But it's unclear if Apple is seeking an injunction that would immediately prevent Motorola from importing the tablets into Europe."