IBM and Halliburton are both in the process of trying! http://www.npr.org/blogs/money/2012/08/01/157743897/can-you-get-a-patent-on-being-a-patent-troll http://

IBM and Halliburton are both in the process of trying! http://www.npr.org/blogs/money/2012/08/01/157743897/can-you-get-a-patent-on-being-a-patent-troll http://www.npr.org/blogs/money/2012/08/01/157743897/can-you-...