US Patent Issued to S. C. JOHNSON & SON on April 15 for "Dispenser and method of use thereof" (Wisconsin Inventors)

ALEXANDRIA, Va., June 5 -- United States Patent no. 12,274,262, issued on April 15, was assigned to S. C. JOHNSON & SON INC. (Racine, Wis.).

"Dispenser and method of use thereof" was invented by Calistor Nyambo (Mt. Pleasant, Wis.), Max Krakauer (Bay View, Wis.), Caitlin Y. O'Gara (Milwaukee), Todd Ulrich (Racine, Wis.) and Dirk K. Nickel (Mukwonago, Wis.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A substrate for emitting a volatile material, the substrate comprising a first woven layer, a second woven layer, and a third layer. The first woven layer has a first weave pattern. The second woven layer has a second weave pattern that is different than the first weave pattern. The third layer is disposed betw...