Puradyn Filter Technologies, Inc. announced earnings results for the full year ended December 31, 2019. For the full year, the company announced sales was USD 1.526 million compared to USD 4.203 million a year ago. Operating loss was USD 1.279 million compared to operating Income of USD 111,070 a year ago. Net loss was USD 1.686 million compared to USD 216,382 a year ago. Basic loss per share from continuing operations was USD 0.02.