Agreed, but I never use a RXSF PPS or any PPS in determining my position. The paint on a house or lack of paint can be misleading. Foundation and Structure are key.
A question? Why would a person like DR. Jurson let the Patent Lapse? Does he have first refusal? And if a patent lapses, can someone just acquire?
My opinions are my own, and based on the knowledge I have acquired over the years of owning and operating businesses on a daily basis. They are my analysis and should not be interpreted as investment advice. Basically, just an analysis. NO more, No less.