ALEXANDRIA, Va., July 16 -- United States Patent no. 12,670,595, issued on June 30, was assigned to PathAI Inc. (Boston).

"Systems and methods for predicting disease severity in ulcerative colitis" was invented by Fedaa Najdawi (Brookline, Mass.), Kathleen Sucipto (Brookline, Mass.), Archit Khosla (New York), Michael Drage (Wellesley, Mass.), Amaro N. Taylor-Weiner (Brooklyn, N.Y.), Michael C. Montalto (Brielle, N.J.), Murray Resnick (Sharon, Mass.), Maryam Pouryahya (Bethesda, Md.), Stephanie Hennek (Medford, Mass.), Ilan N. Wapinski (Brookline, Mass.), Andrew H. Beck (Brookline, Mass.), Christina Jayson (Somerville, Mass.), Chintan Shah (Chestnut Hill, Mass.), Waleed Tahir (Dorchester, Mass.), John Shamshoian (Somerville, Mass.), Michael...