Look at the statement below... I think can be seen as quite a parallel to EDIG

VirnetX reported $36,000 in revenue from royalties in the first half of this year. Its shares have gained 5.3 percent this year through the New York close, giving the company a $1.4 billion market value.

It will be quite interesting to see how VirnetX shares respond over the next several days as a response to this news. They are however listed on NYSE.