Patents are public filings. DL filed a PROVISIONAL Patent APPLICATION. They haven't even filed a real application. REAL applications are made public 18 months after the priority date. That means IF THEY ACTUALLY FILE FOR A PATENT, it will be published in 3Q 2018 per standard USPTO procedure......just like DL says. But all the rest of the CRAP DL says about it is just that.......... CRAP!!!.