ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,503,551, issued on Dec. 23, was assigned to DAIKIN INDUSTRIES LTD. (Osaka, Japan).
"Fluorine-containing isocyanul compound" was invented by Masatoshi Nose (Cheonan-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A compound of formula (I) having the structure shown below: wherein RB, RF1, RA1, Xa and Xb are as defined herein."
The patent was filed on Feb. 1, 2022, under Application No. 17/649,566.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=12503551&OS=12503551&RS=125...