And it's probably a good thing too... did you notice the date?
Didn't Pringle leave LIBE in October 2014? So he bails out just before all his notes become due and leaves shareholders (and Brian) in the crapper, and then turns around and tries to file a patent for, essentially, the GuardLite?
I wouldn't worry about it though, that application is hopelessly overbroad and there's no way it would be enforceable. He is basically claiming patent rights to anything with a pole that has a light, a camera, and some kind of power source mounted to it.
In regards to Pringle's 2014 patent application for the Guard Lite, there appears to be prior art in a 2006 application (this design doesn't put it all on one pole, however):