US Patent Issued to GuangZhou Target House Trading on Sept. 1 for "Shooting color-changing target paper and manufacturing process thereof" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,723,849, issued on Sept. 1, was assigned to GuangZhou Target House Trading Co. Ltd (Guangzhou, China).

"Shooting color-changing target paper and manufacturing process thereof" was invented by Linxiang Chen (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a shooting color-changing target paper and a manufacturing process thereof, comprising a substrate paper layer, a BOPP optical film layer which is provided above the substrate paper layer and a UV-printing ink layer which is provided above the BOPP optical film layer. The manufacturing process comprises: S1: preparing a substrate; S2: attaching a BOPP opti...