Earlier quoted context omitted.
For what it's worth, he explains his reasoning here: https://plus.google.com/104649936579980037256/posts/GAWL1HpQ...
"A few casual emails later and my new patent lawyer warned me that I might be unable to apply for a patent in certain important countries if I sell the app before filing an application.." That's what people that make a living with the patents system will do.. they will convice you how patents are important, and make you fear to not have any patents.. I did'nt see any conceptual explanation for why he is filling for p…
In the end, I concluded that Loren Brichter's pull to refresh patent proved rather valuable, so I might as well not close the door on such an opportunity myself.