ALEXANDRIA, Va., June 25 -- United States Patent no. 12,337,383, issued on June 24, was assigned to Seurat Technologies Inc. (Wilmington, Mass.).

"Print cartridge for additive manufacturing" was invented by Andrew J. Bayramian (Marblehead, Mass.), April L. Cooke (Billerica, Mass.), Cote LeBlanc (Malden, Mass.), Drew W. Kissinger (Carlisle, Mass.), Francis L. Leard (Sudbury, Mass.), Harold W. Chittick (North Andover, Mass.), James A. DeMuth (Woburn, Mass.), Jeffrey Jarboe (Wakefield, Mass.), Joseph Gillespie (Boxford, Mass.), Kourosh Kamshad (Hudson, N.H.), Nicholas C. Ferreri (Portsmouth, N.H.), Ning Duanmu (Nashua, N.H.), Susanne Kras (Chelmsford, Mass.), Summer Kapuaimilia Mundon (Medford, Mass.), Yiyu Shen (Tewksbury, Mass.) and J. Thar...