Microsoft is suing Motorola alleging it has infringed nine patents in its Android phones, in that certain functions of said phones – including but not limited to synchronizing e-mail, calendars and contacts – are based on Microsoft technology.
Microsoft said Motorola licensed some of its mobile technology from 2003 to 2007 but continued to use the technology without renewing the license. So they have now filed a lawsuit in a federal court as well as filing one with the International Trade Commission.
Its court filing specifically mentions the Motorola Droid 2 and the Motorola Charm smart phones, but Microsoft claims that the infringements were not limited to those devices.
A Motorola spokeswoman said the company has not yet received a copy of the suit, but based on its strong intellectual property portfolio, plans to “vigorously defend itself”.