Broadcasting & Cable reports that "studios and defenders of copyrights" are filing amicus briefs in support of broadcasters, who are challenging Aereo's Internet streaming service of broadcast TV programming as a violation of their copyrights. However, Aereo does not yet have any amicus supporters in the U.S. Supreme Court, although Aereo's counsel pointed out to Broadcasting & Cable "that the court’s 30-day extension on Aereo’s response to broadcasters’ request that the High Court hear the case meant supporting briefs were also delayed 30 days—until Dec. 12."
For example, Time Warner argued to the U.S. Supreme Court that “'no reasonable company would have deployed Aereo’s armada of mini-antennae but for the desire to end-run the public performance right,'" according to Broadcasting & Cable.