I do know that when CNAB and other MJ stocks started showing up, I did a lot of research on the medical use of marijuana, extracts, etc. It has been going on since the 60's in the US, I believe.
CNAB is certainly not inventing anything NEW.
Sorry, I just don't have faith that Tony could figure out something a true researcher/scientist has done.
What I figure is that Tony and the other CNAB guys just like to sample the product and pretend to have a business for the tax write off. Nothing more, imo.