Viskase Companies, Inc. announced earnings results for the full year ended December 31, 2019. For the full year, the company announced sales was USD 384.872 million compared to USD 395.329 million a year ago. Operating income was USD 7.730 million compared to USD 12.464 million a year ago. Net loss was USD 24.947 million compared to USD 14.192 million a year ago. Basic loss per share was USD 0.47 compared to USD 0.27 a year ago.