Bausch Health's decent quarter can't overcome headwind of ongoing patent dispute

A worker demonstrates a Bausch vial filling machine during the International Pharmaceutical Expo (Interphex) in New York, U.S., on Tuesday, March 21, 2017. Interphex is a pharmaceutical, biotechnology, and medical device development and manufacturing event offering access to new business trends and strategies. Photographer: Timothy Fadek/Bloomberg via Getty Images
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Bausch Health Companies (BHC) reported better-than-expected quarterly results Thursday. But they aren't enough to overcome the headwind of the company's ongoing patent legislation.