Flexible Polyurethane Foams Having Improved Air Permeability
Copyright © Targeted News Service 2026
2026-03-03
ALEXANDRIA, Virginia, March 3 -- BASF SE, Ludwigshafen am Rhein, Germany has been assigned a patent (No. US 12565558 B2, initially filed June 19, 2018) developed by five inventors Iran Otero Martinez, Lemfoerde, Germany; Alexander Raeth, Lemfoerde, Germany; Patrick Weiss, Lemfoerde, Germany; Ansgar Frericks, Lemfoerde, Germany; and Sonja Altmeppen, Lemfoerde, Germany, for "Flexible polyurethane foams having improved air permeability." . . .
