US Patent Issued to ILLUMINA CAMBRIDGE on July 8 for "Substituted coumarin dyes and uses as fluorescent labels" (British Inventors)

ALEXANDRIA, Va., July 9 -- United States Patent no. 12,351,871, issued on July 8, was assigned to ILLUMINA CAMBRIDGE Ltd. (Cambridge, Great Britain).

"Substituted coumarin dyes and uses as fluorescent labels" was invented by Nikolai Nikolaevich Romanov (Cambridge, Great Britain), Michael Callingham (Cambridge, Great Britain), Carole Anastasi (Cambridge, Great Britain), Patrick McCauley (Cambridge, Great Britain), Niall Hynes (Cambridge, Great Britain), Natasha Crake (Cambridge, Great Britain), Xiaolin Wu (Cambridge, Great Britain) and Xiaohai Liu (Cambridge, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application relates to substituted coumarin derivatives and their uses as fluor...