ALEXANDRIA, Va., June 18 -- United States Patent no. 12,325,961, issued on June 10.
"Method for making air purifying paper goods" was invented by Leonard Tim Sperry III (Boca Raton, Fla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein is a method for integrating an air purification compound during the production of paper goods. The air purification compound is preferably a zeolite compound used to extract VOCs from an environment. The method begins by processing the wood chips into a raw pulp slurry with a pulping system. The method continues by separating organic fibers from lignin compounds in the raw pulp slurry with a processing system. The method continues by mixing the air-purification ...