Concerning LGs deal with Dow/Nanaco: That announcement was dated 9 January, 2015. That was almost 3 years ago. How much revenue has that deal provided to Nanaco over the last 3 years? From the 2015 announcement: "Nanoco shares were up 1.3% to 118.00 pence on Friday morning." Nanaco closed today (12/8/17) at 27.25 pence. Very likely that deal is long dead.