Egidio, I know we asked Polariton about it. They ducked the question and referred to Lightwave. (No, would have been an answer as well). I know for sure that Lebby wanted to prove that Lightwave´s perkinamine could also be used ( remember ubiquitous statement?) in combination with plasmonics ( Polariton)... and it did with spectacular results. My interpretation is that Polariton is not entitled to go public unless Lightwave permits it. I think there are bigger interests at play.