ALEXANDRIA, Va., March 12 -- United States Patent no. 12,248,533, issued on March 11, was assigned to Essenlix Corp. (Monmouth Junction, N.J.).

"Efficient training and accuracy improvement of imaging based assay" was invented by Xing Li (Metuchen, N.J.), Wu Chou (Basking Ridge, N.J.), Stephen Y. Chou (Princeton, N.J.), Wei Ding (East Windsor, N.J.) and Ji Qi (Hillsborough, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to devices, apparatus and methods of improving the accuracy of image-based assay, that uses imaging system having uncertainties or deviations (imperfection) compared with an ideal imaging system. One aspect of the present invention is to add the monitoring m...