Microsoft Kills IpLearn-Focus Teaching Patents Under Alice

By Beth Winegarner ( July 13, 2015, 3:41 PM EDT) -- Microsoft Corp. scored a victory Friday when a California federal judge invalidated claims in three IpLearn-Focus LLC technology-based teaching patents IpLearn-Focus accused Microsoft's Kinect products of infringing, finding under the U.S. Supreme Court's Alice ruling that the patents were abstract and didn't contain anything inventive....

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