Stupid iPad. There was a "." at the end of the link.
The article starts on pages 132-140 of the (subscription copy just received) March 17, 2014 issue of FORTUNE.
http://money.cnn.com/2014/02/27/news/companies/rpx-patent-trolls.pr.fortune/index.html
The troll needs a name. There are certain facial features that remind me of someone.