The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 2026
Filed:
Aug. 28, 2023
Cytiva Us Llc, Marlborough, MA (US);
James Belmont, Westborough, MA (US);
Hassan Ait-Haddou, Pensacola, FL (US);
Jacqueline Blue, Pensacola, FL (US);
Somnath Bhattacharjee, Pensacola, FL (US);
Diego Amado Torres, Pensacola, FL (US);
Cytiva US LLC, Marlborough, MA (US);
Abstract
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) are as defined herein, and wherein the polymer or a salt thereof is crosslinked with a crosslinking agent to form a crosslinked polymer or a salt thereof as a network on the porous support. The invention also provides a method of making the porous medium and a method of using the porous medium.