SALT LAKE CITY, UT, March 23, 2020 (GLOBE NEWSWIRE) — SINTX Technologies, Inc. (NASDAQ: SINT) (“SINTX” or the “Company”), an original equipment manufacturer (OEM) ceramics company focused on silicon nitride applications, today announced that US and international patent applications were published on March 12, 2020 in which certain claims made in the applications address the […]