its hard to say how interested they are, the info shareholders have been given do not indicate anything specific. its almost exclusively speculation on anything lately. we do know they tested in front of an audience, they now have a firm to lobby for them. there is indication something may happen within 3 months, why bother to get lots of money just to file a patent, hire PR, and settle anything if they dont have something ready to occur. do they have laser focus or just fishing? do they expect fruits from any source, by whom and by when?