ALEXANDRIA, Va., June 6 -- United States Patent no. 12,281,092, issued on April 22, was assigned to SYSMEX Corp. (Kobe, Japan).

"Compound or salt thereof, composition, chemiluminescence method, method for measuring chemiluminescence signal, reagent, reagent kit, and method for assaying analyte" was invented by Shinnosuke Uno (Kobe, Japan) and Takuya Kubo (Kobe, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a compound represented by formula [I] according to the specification, or a salt thereof, a composition comprising the compound, a chemiluminescence method using the compound, a method for measuring chemiluminescence signal, a reagent comprising the compound, a reagent kit comprising the...