US Patent Issued to Evonik Operations on April 14 for "Polyether block amide-poly(meth)acrylate foams" (German Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,857, issued on April 14, was assigned to Evonik Operations GmbH (Essen, Germany).

"Polyether block amide-poly(meth)acrylate foams" was invented by Kathrin Salwiczek (Recklinghausen, Germany), Alexander Richter (Haltern am See, Germany), Christine WeiB (Dorsten, Germany), Wolfgang Luley (Griesheim, Germany), Andreas Weber (Frankfurt, Germany), Lukas Friedrich Dossel (Hattersheim am Main, Germany), David Bailey (Coesfeld, Germany), Ralf Richter (Hanau, Germany), Steffen Krill (Muehltal, Germany), Johannes Vorholz (Alzenau, Germany) and Maren Kuhn (Schermbeck, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mixture contains at least one amino...