Sigma Labs is Allowed US Patent for Process Control Systems During Additive Manufacturing Operations

  SANTA FE, N.M. – May 15, 2018 – Sigma Labs, Inc. (NASDAQ: SGLB) (“Sigma” or the “Company”), a provider of quality assurance software under the PrintRite3D® brand, today announced that the Company was allowed a seminal patent entitled “Method and System for Monitoring Additive Read More »

Image courtesy of Sigma Labs, Inc.