US Patent Issued to Arizona Board of Regents on Behalf of Arizona State University on March 25 for "Dry fluorescence calibration technique" (Arizona Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,326, issued on March 25, was assigned to Arizona Board of Regents on Behalf of Arizona State University (Tempe, Ariz.).

"Dry fluorescence calibration technique" was invented by Jennifer Blain Christen (Chandler, Ariz.), Joshua Eger (Chandler, Ariz.) and Mark Bailly (Chandler, Ariz.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a dry calibration device for calibrating fluorescent detectors and methods of making and using such a device to obtain accurate calibration of single site and multiplexed fluorescent detectors. The device comprises slides that use phosphorescent material with neural density filters to replicate varying fluoroph...