US Patent Issued to EMD Millipore on Dec. 2 for "Caustic stable chromatography ligands" (Massachusetts, California Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,307, issued on Dec. 2, was assigned to EMD Millipore Corp. (Burlington, Mass.).

"Caustic stable chromatography ligands" was invented by Nanying Bian (Lexington, Mass.), Neil Soice (Simi Valley, Calif.), Shari Spector (Lexington, Mass.) and Kara Levine (Worcester, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to chromatography ligands having improved caustic stability, e.g., ligands based on immunoglobulin-binding proteins such as, Staphylococcal protein A, as well as methods of making and using such ligands."

The patent was filed on July 29, 2021, under Application No. 17/388,090.

*For further information, inclu...