[citizen]

So you are contending that this process is unworkable? Yes?
Other than by inference your post didn’t state your position for one way or the other.

[thackney]

So you are contending that this process is unworkable? Yes?

I have rather strong doubts based upon a few years of reading about it.

I am pointing out that having a patent does not mean it works. Also I would point out that getting a patent on a non-working concept is a way to get more funding from hopeful but uninformed investors.

More discussion on that topic can be found at:

Antigravity Machine Patent Draws Physicists' Ire
http://news.nationalgeographic.com/news/2005/11/1111_051111_junk_patent_2.html