ClearStar, Inc. announced earnings results for the full year ended December 31, 2019. For the full year, the company announced sales was USD 22.953 million compared to USD 20.113 million a year ago. Operating loss was USD 1.207 million compared to USD 1.334 million a year ago. Net loss was USD 1.396 million compared to USD 1.337 million a year ago.