Hi Greenpar,
The new agreement from 10/7/13 replaced the 7/31/09 agreement and was reported in an October 8k.
From the 8k:
" Under this License, Phoenix has received exclusive, worldwide rights to utilize, market and sell Cyclone engines to produce power specifically and solely from the combustion of used motor oil or other automotive/engine/industrial equipment fluids that have become unsuitable for their original purpose due to the presence of impurities or loss of original properties. The License is for 10 years with one five-year renewal period "
It's a head scratcher why they would agree to this...