BlackBerry has sued a second US company for patent infringement just weeks after filing a patent infringement lawsuit against technology company Avaya.
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5 August 2016 BlackBerry has sued US technology company Avaya in a patent infringement lawsuit that accuses the company of infringing eight of its patents.
12 October 2017 Phone manufacturer BlackBerry has entered into a patent licence agreement with low-cost Android phone maker Blu, ending over a year of litigation between the two.