(May 3, 2018, 10:18 AM EDT) -- SAN FRANCISCO — Four movie studios that sued a video-filtering service provider for copyright infringement tell the Ninth Circuit U.S. Court of Appeals in an April 11 appellee brief that VidAngel Inc’s antitrust and unfair competition counterclaims were properly dismissed due to lack of evidence of any conspiracy (Disney Enterprises Inc., et al. v. VidAngel Inc., No. 17-56665, 9th Cir.)....