I only just glanced at this when I saw the post on the DD forum asking about it.
The last financial report for NVNT was a 10Q for the period ending September 30, 2009 in which they disclosed having an accumulated deficit of $34,684,588 and losses for the year totaling more than $4.2m
Then in 2011 they acquired a company called Force Tek Enterprises, LLC merging it into a subsidiary. With the acquisition of Force Tek Enterprises, LLC came the patents for the video game devices
What happened between 2011 and 2016 I have no idea. Looks like operations were moved from New Mexico to New York. How much they sold the patent for I'm not sure. How much value it translates to for NVNT shareholders I'm not sure. What sort of state the company is in today I'm not sure.
What is sure is that because the ticker went dark more than 4 years ago the price sank to as low as $.0004/share due to the lack of interest and lack of activity. The starting price of $.0005/share today when the action started was really low for the share structure so now we get all sorts of crazy price action from the sudden interest in the ticker.