Internet searches completely failed to answer my question (am I failing at internet or internet is failing me?)
The latest news article I found was this one https://www.geekwire.com/2014/court-revives-paul-allens-patent-suit-aol-google-apple-yahoo/
The latest news article I found was this one https://www.geekwire.com/2014/court-revives-paul-allens-patent-suit-aol-google-apple-yahoo/