As far as not going directly to a Fortune 500 type company, looking at the marketing experience of Jeffry Brooks kind of tells me that Terrence Berry is doing that while maintaining control of the patents. He has the technological background, Brooks has the marketing background to approach these companies,
Berry could have sold the patents lost control and took the money, just like Zuckerberg could have sold Facebook at 21 years old for 500 million dollars. Or he can hold the control while they build the product? He could be smartly thinking long term, having Brooks on board with his background validates that to me.