US Patent Issued to Cytiva US on June 2 for "Diethylamino ethyl polymers and methods of use" (Florida, Massachusetts Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,643,077, issued on June 2, was assigned to Cytiva US LLC (Marlborough, Mass.).

"Diethylamino ethyl polymers and methods of use" was invented by James Belmont (Westborough, Mass.), Hassan Ait-Haddou (Pensacola, Fla.), Jacqueline Blue (Pensacola, Fla.), Somnath Bhattacharjee (Pensacola, Fla.) and Diego Amado Torres (Pensacola, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention provides a porous medium comprising (i) a porous support and (ii) a polymer or a salt thereof comprising at least one polymerized monomer (A), optionally at least one polymerized monomer (B), and optionally at least one polymerized monomer (C), wherein monomers (A)-(C)...