SALT LAKE CITY, UT, Aug. 15, 2019 (GLOBE NEWSWIRE) — SINTX Technologies, Inc. (NASDAQ: SINT) (the “Company”), an OEM ceramics company that develops and commercializes silicon nitride for medical and non-medical applications, today announced financial results for the three and six months ended June 30, 2019 and that it received notice from Nasdaq Regulation that …