US Patent Issued to VIAVI Solutions on March 17 for "Spectroscopic classification of conformance with dietary restrictions" (California Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,319, issued on March 17, was assigned to VIAVI Solutions Inc. (Chandler, Ariz.).

"Spectroscopic classification of conformance with dietary restrictions" was invented by Nada A. O'Brien (Santa Rosa, Calif.) and Changmeng Hsiung (Redwood City, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device may receive a classification model generated based on a set of spectroscopic measurements performed by a first spectrometer. The device may store the classification model in a data structure. The device may receive a spectroscopic measurement of an unknown sample from a second spectrometer. The device may obtain the classification model from the dat...