ALEXANDRIA, Va., April 7 -- United States Patent no. 12,596,095, issued on April 7, was assigned to MESO SCALE TECHNOLOGIES LLC (Rockville, Md.).

"Electrochemical cell devices and methods of manufacturing" was invented by Scott Dowdell (Cascade, Md.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-well assay plate is provided. The multi-well assay plate includes at least a top plate that defines a plurality of wells and a base plate having a substrate with well electrode structures patterned thereon. The well electrode structures are arranged in a plurality of sector electrical structures, each including a working electrode bus bar and a portion of an auxiliary electrode pattern. The substrate further ...