US Patent Issued to Evonik Operations on Feb. 3 for "Process and composition for the production of flexible polyurethane foam" (German, American Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,540,224, issued on Feb. 3, was assigned to Evonik Operations GmbH (Essen, Germany).

"Process and composition for the production of flexible polyurethane foam" was invented by Juan Jesus Burdeniuc (Colmar, Pa.), Jared Denis Bender (Breinigsville, Pa.), Torsten Panitzsch (Henstedt-Ulzburg, Germany), Felix Muhlhaus (Essen, Germany), Jacob Paule (Conshohocken, Pa.) and Eva Emmrich-Smolczyk (Essen, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a process of producing a polyurethane foam product, a polyurethane foam product pre-mix, polyurethane foam product formulation, and a polyurethane foam product. The process of producing the polyur...