The poster that Goldsmith most closely resembles is JJSmith. Heeeeeee  's   Back!  One of the most prolific posters ever to post on JBI. I wish I could comment. He seems to know quite a bit about the chemistry of pyrolysis, and has seen a few patent applications. Whilst I have seen Feasibility Study documents (real ones), I must say I have never been exposed to a real patent application.