SINTX Technologies, Inc. is an advanced ceramics company. The Company is focused on providing solutions in a variety of biomedical, technical, and antipathogenic applications. The Company is focusing primarily on the research, development and commercialization of medical devices manufactured with silicon nitride. The Company is manufacturing, research, and development of products comprised from advanced ceramic materials for external partners. It produces silicon nitride for use in its commercial products and product candidates in various forms: solid silicon nitride, porous silicon nitride, silicon nitride powder, composites of silicon nitride and PEEK and PEKK and silicon nitride coating. It is also focused on development and manufacturing ceramics for personnel, aircraft, and vehicle armor. Its silicon nitride products can be polished to a smooth and wear-resistant surface for articulating applications, such as bearings for hip and knee replacements.