US Patent Issued to BARRDAY on Aug. 5 for "Ballistic-resistant composite with maleic anhydride-grafted polypropylene" (Canadian Inventor)

ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,379,190, issued on Aug. 5, was assigned to BARRDAY CORP. (Charlotte, N.C.).

"Ballistic-resistant composite with maleic anhydride-grafted polypropylene" was invented by Jason Van Heerden (Cambridge, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "A ballistic-resistant composite includes at least one layer that has a network of ballistic fibers and a resin matrix. The resin matrix includes maleic anhydride-grafted polypropylene (MA-g-PP)."

The patent was filed on Feb. 8, 2021, under Application No. 17/797,529.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITO...