In a surprise move, Google and Microsoft have agreed to settle and dismiss all pending patent infringement litigation between the two companies dating back to 2010, and say they have "agreed to collaborate on certain patent matters and anticipate working together in other areas in the future to benefit our customers." The action will terminate some 20 active lawsuits filed in both the United States and Germany, though financial terms between the the parties was not disclosed. The action includes cases originally brought against or by Motorola Mobility.