They did say:

We have entered into license agreements through our joint venture with TPL and have reported income from the joint venture for the fiscal years 2006 to 2011 and 2013 to 2014. The joint venture has recorded a loss for the six months ended November 30, 2014. Because of the uncertain nature of the negotiations that lead to license revenues, pending litigation with companies which we allege have infringed on our patent portfolio, the possibility of legislative action regarding patent rights, and the possible effect of new judicial interpretations of patent laws, we may not receive revenues from such agreements in the future consistent with amounts received in the past, and we may not receive future revenues from license agreements at all.

Almost like they have no idea what is going to happen. At least our SP hasn't suffered as much as I thought it was going too. GL, ads