R&D for years until...Piloting, testing, researching, developing,
They are years away from any significant contracts,
Not sure how they will continue to manage this R&D company much longer, especially that no one will want to conduct real business with them, being investigated for fraud.
Since the allegation, only $360,000 for PACWAD and $450,000 for a lab-scale application were sold, both of them most likely from companies that are required to show some kind of R&D on their own for the green movement.