Looks awful close in claims as to the QMC/Bayer patent that was granted. investorshub.advfn.com/uimage/uploads/2018/11/14/zjqvwPatent_comparison.JPG QMC Patent https://patents.google.com/patent/US7833506B2/en?assignee=%22Quantum+Materials+Corporation%22&status=GRANT Dow Patent http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-adv.html&r=2&f=G&l=50&d=PG01&S1=%22Quantum+Materials%22&OS=%22Quantum+Materials%22&RS=%22Quantum+Materials%22