US Patent Issued to Changde Jizhi Biological Technology on Sept. 15 for "Cigarette additive, preparation method and application thereof" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,733,672, issued on Sept. 15, was assigned to Changde Jizhi Biological Technology Co. Ltd (Changde, China).

"Cigarette additive, preparation method and application thereof" was invented by Xinqiao He (Changde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A broad-spectrum antiviral and anti-inflammatory cigarette additive, a preparation method and an application thereof are provided. The cigarette additive includes: soy protein powder, chlorophyll, propylene glycol, vegetable glycerin, eucommia ulmoides, structured water, multivitamin iron oral solution, chitosan, zinc oxide nanoparticles, titanium dioxide nanoparticles, bovine bone collagen pept...