The BOD needs to update the shareholders as to the status of various open issues, including PDSG, licensing progress, pending litigation (TPL and infringers), pending USPTO reviews, dividend payouts and announcement of next shareholders meeting. This is a minimum requirement that all investors demand. The company should be able to provide some insight and acknowledgement of progress. Essentially, the shareholders have been in the dark for the last four years.
I also find it quite interesting that various board members awarded themselves $0.10 options within the last month. These people are as devious as they come!