Comment: Sure, but

(See in situ)

In reply to comment: Wrong. The patent office will (see in situ)

Sure, but

Classified Patents for reasons of National Security do "exist". The patents do belong to their respective owners but they are gagged for security reasons. More likely, they are protecting the current corporate infrastructure in place with Big Energy and Big Oil companies' influence in Government.

"Just because you can't see it, doesn't mean it doesn't exist."

"We are not human beings having a spiritual experience; we are spiritual beings having a human experience"—Pierre Teilhard de Chardin