(July 14, 2017, 10:23 AM EDT) -- RICHMOND, Va. — With briefing completed on its appeal of a trial court finding it contributorily liable for users’ online infringement, an internet service provider (ISP) on June 28 filed a supplemental brief in the Fourth Circuit U.S. Court of Appeals, voicing its objections to a subsequent award of attorney fees against it (BMG Rights Management [US] LLC, et al. v. Cox Communications Inc., et al., No. 16-1972, 17-1352 and 17-1353, 4th Cir.)....